Data:Weather.gc.ca/Monthly/2400300.tab
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Alert Monthly Weather Data
| date | avgHighTemp | avgLowTemp | avgTemp | extHighTemp | extLowTemp | precipTotalRain | precipTotalSnow | precipTotal | snowGrndLastDay | windDirMaxGust | windSpeedMaxGust |
|---|---|---|---|---|---|---|---|---|---|---|---|
| string | number | number | number | number | number | number | number | number | number | number | number |
| Date | Average high temp | Average low temp | Average temperature | Highest daily maximum temperature | Lowest daily minimal temperature | Total rainfall (mm) | Total snowfall (cm) | Total précipitation (mm) | Snow on the ground on the last day (cm) | Direction of maximum gust (10's deg/tens of degrees) | Speed of maximum gust (km/h) |
| 1950-01 | |||||||||||
| 1950-02 | |||||||||||
| 1950-03 | |||||||||||
| 1950-04 | |||||||||||
| 1950-05 | |||||||||||
| 1950-06 | |||||||||||
| 1950-07 | 9.3 | 2.4 | 5.9 | 18.3 | -1.1 | 0 | 1.5 | 1.5 | 0 | ||
| 1950-08 | 3.9 | -1.3 | 1.3 | 11.7 | -6.7 | 0 | 1.3 | 1.3 | 0 | ||
| 1950-09 | -7.2 | -13.9 | -10.6 | 0.6 | -21.1 | 0 | 11.9 | 11.9 | 8 | ||
| 1950-10 | -17.4 | -25.9 | -21.7 | -8.3 | -33.3 | 0 | 24.4 | 24.4 | 13 | ||
| 1950-11 | -23.2 | -31.4 | -27.3 | -0.6 | -39.4 | 0 | 7.1 | 7.1 | 18 | ||
| 1950-12 | -28.1 | -36.7 | -32.4 | -10.6 | -43.3 | 0 | 5.3 | 5.3 | 23 | ||
| 1951-01 | -32.4 | -40.4 | -36.4 | -22.8 | -47.8 | 0 | 1.3 | 1.3 | 23 | ||
| 1951-02 | -30 | -38.5 | -34.3 | -10.6 | -47.2 | 0 | 6.1 | 6.1 | 25 | ||
| 1951-03 | -26.3 | -34.4 | -30.4 | -20 | -40 | 0 | 5.3 | 5.3 | 28 | ||
| 1951-04 | -19.1 | -29 | -24.1 | -2.2 | -40 | 0 | 5.8 | 5.8 | 25 | ||
| 1951-05 | -7.4 | -14.3 | -10.9 | 8.3 | -21.7 | 0 | 9.1 | 9.1 | 25 | ||
| 1951-06 | 3.7 | -2.1 | 0.8 | 13.9 | -11.1 | 13 | 16.5 | 29.5 | 0 | ||
| 1951-07 | 4.3 | -0.8 | 1.8 | 16.1 | -5.6 | 5.3 | 13 | 18.3 | 0 | ||
| 1951-08 | 1.7 | -2.7 | -0.5 | 8.9 | -12.2 | 3.8 | 50.3 | 54.1 | 20 | ||
| 1951-09 | -6.1 | -10.6 | -8.4 | 3.3 | -20 | 1.3 | 34.3 | 35.6 | 33 | ||
| 1951-10 | -17.7 | -24.8 | -21.3 | -8.3 | -35.6 | 0 | 18 | 18 | 36 | ||
| 1951-11 | -21 | -29.5 | -25.3 | -9.4 | -37.8 | 0 | 5.6 | 5.6 | 30 | ||
| 1951-12 | -30.5 | -37.1 | -33.8 | -17.8 | -46.1 | 0 | 16.5 | 16.5 | 38 | ||
| 1952-01 | -29.6 | -37.3 | -33.5 | -16.1 | -45 | 0 | 7.4 | 7.4 | 38 | ||
| 1952-02 | -29 | -36.7 | -32.9 | -14.4 | -42.2 | 0 | 7.4 | 7.4 | 38 | ||
| 1952-03 | -30.2 | -37.7 | -34 | -22.2 | -41.7 | 0 | 9.7 | 9.7 | 0 | ||
| 1952-04 | -20 | -29.1 | -24.6 | -2.8 | -40 | 0 | 9.1 | 9.1 | 0 | ||
| 1952-05 | -3.9 | -9.9 | -6.9 | 5 | -15.6 | 0 | 15 | 15 | 28 | ||
| 1952-06 | 0.9 | -3.1 | -1.1 | 7.2 | -7.2 | 0 | 12.7 | 12.7 | 8 | ||
| 1952-07 | 6.9 | 0.3 | 3.6 | 13.3 | -2.8 | 10.2 | 9.9 | 20.1 | 0 | ||
| 1952-08 | 2.6 | -2.6 | 0 | 12.8 | -15 | 10.9 | 24.1 | 35.1 | 8 | ||
| 1952-09 | -6.7 | -14.1 | -10.4 | 0.6 | -24.4 | 0 | 17.5 | 17.5 | 18 | ||
| 1952-10 | -15.8 | -22.6 | -19.2 | -11.1 | -30.6 | 0 | 15.5 | 15.5 | 15 | ||
| 1952-11 | -23.4 | -29.1 | -26.3 | -15.6 | -36.7 | 0 | 7.1 | 7.1 | 15 | ||
| 1952-12 | -21.5 | -29 | -25.3 | -11.7 | -35 | 0 | 9.1 | 9.1 | 23 | ||
| 1953-01 | -26.6 | -35 | -30.8 | -12.2 | -40.6 | 0 | 10.9 | 10.9 | 0 | ||
| 1953-02 | -28.2 | -38.3 | -33.3 | -7.2 | -46.7 | 0 | 12.7 | 12.7 | 33 | ||
| 1953-03 | -26.7 | -37.7 | -32.2 | -12.8 | -45.6 | 0 | 7.4 | 7.4 | 10 | ||
| 1953-04 | -12.7 | -21.8 | -17.3 | -1.1 | -32.8 | 0 | 7.4 | 7.4 | 13 | ||
| 1953-05 | -6.5 | -15.3 | -10.9 | 1.7 | -25 | 0 | 9.9 | 9.9 | 23 | ||
| 1953-06 | 3.9 | -1.8 | 1.1 | 9.4 | -7.8 | 0 | 6.9 | 6.9 | 0 | ||
| 1953-07 | 8.3 | 1.4 | 4.9 | 16.7 | -2.2 | 5.3 | 3.8 | 9.1 | 0 | ||
| 1953-08 | 2.5 | -3.1 | -0.3 | 9.4 | -11.1 | 0.8 | 24.9 | 25.7 | 0 | ||
| 1953-09 | -5.9 | -10.9 | -8.4 | 3.9 | -23.9 | 0.3 | 38.6 | 38.9 | 23 | ||
| 1953-10 | -17.1 | -23.9 | -20.5 | -11.1 | -31.1 | 0 | 37.1 | 37.1 | 0 | ||
| 1953-11 | -21.1 | -28.2 | -24.7 | -12.8 | -35.6 | 0 | 1.5 | 1.5 | 48 | ||
| 1953-12 | -26.7 | -32.9 | -29.8 | -18.9 | -40 | 0 | 6.4 | 6.4 | 56 | ||
| 1954-01 | -30.3 | -37.9 | -34.1 | -13.9 | -43.9 | 0 | 1.5 | 1.5 | 56 | ||
| 1954-02 | -32.1 | -38.2 | -35.2 | -16.1 | -43.3 | 0 | 5.1 | 5.1 | 61 | ||
| 1954-03 | -32.1 | -39.6 | -35.9 | -21.1 | -42.8 | 0 | 6.1 | 6.1 | 53 | ||
| 1954-04 | -20 | -29.1 | -24.6 | -5.6 | -45.6 | 0 | 1.8 | 1.8 | 38 | ||
| 1954-05 | -4.7 | -13.6 | -9.2 | 5.6 | -25 | 0 | 2 | 2 | 15 | ||
| 1954-06 | 1.4 | -3.1 | -0.9 | 9.4 | -10 | 0.5 | 1.8 | 2.3 | 3 | ||
| 1954-07 | 9.2 | 2 | 5.6 | 15.6 | -2.2 | 17.5 | 6.9 | 24.4 | |||
| 1954-08 | 5.8 | 0.2 | 3 | 15 | -3.3 | 58.9 | 8.6 | 67.6 | |||
| 1954-09 | -4.1 | -9.3 | -6.7 | 3.9 | -21.1 | 0 | 50.8 | 50.8 | 30 | ||
| 1954-10 | -16.3 | -24 | -20.2 | -3.3 | -30.6 | 0 | 3.6 | 3.6 | 33 | ||
| 1954-11 | -21.2 | -29 | -25.1 | -15.6 | -34.4 | 0 | 5.3 | 5.3 | |||
| 1954-12 | -26.4 | -35.4 | -30.9 | -16.1 | -40 | 0 | 0 | 0 | |||
| 1955-01 | -26.5 | -34.2 | -30.4 | -15 | -42.2 | 0 | 1.3 | 1.3 | 41 | ||
| 1955-02 | -30.6 | -39.2 | -34.9 | -4.4 | -45.6 | 0 | 0 | 0 | 41 | ||
| 1955-03 | -30.1 | -38.1 | -34.1 | -22.2 | -42.8 | 0 | 2.8 | 2.8 | 43 | ||
| 1955-04 | -19.3 | -28.3 | -23.8 | -6.7 | -40 | 0 | 4.6 | 4.6 | 48 | ||
| 1955-05 | -11.7 | -17.5 | -14.6 | -1.7 | -24.4 | 0 | 3 | 3 | 30 | ||
| 1955-06 | 2.7 | -2.9 | -0.1 | 11.1 | -9.4 | 0.5 | 7.6 | 8.1 | 0 | ||
| 1955-07 | 2.5 | -1.1 | 0.7 | 9.4 | -3.9 | 2.3 | 22.6 | 24.9 | 0 | ||
| 1955-08 | 3.1 | -1.2 | 1 | 7.8 | -5.6 | 1.5 | 9.4 | 10.9 | 0 | ||
| 1955-09 | -5.9 | -12.1 | -9 | 3.3 | -20.6 | 0.3 | 32.8 | 33 | 25 | ||
| 1955-10 | -11.3 | -18.7 | -15 | 0.6 | -28.9 | 0 | 19.3 | 19.3 | 51 | ||
| 1955-11 | -23.1 | -30.2 | -26.7 | -3.3 | -37.8 | 0 | 3.3 | 3.3 | 56 | ||
| 1955-12 | -27.1 | -35.8 | -31.5 | -18.3 | -44.4 | 0 | 3.8 | 3.8 | 58 | ||
| 1956-01 | -30.1 | -37.5 | -33.8 | -18.9 | -44.4 | 0 | 4.3 | 4.3 | 64 | ||
| 1956-02 | -28 | -34.6 | -31.3 | -16.1 | -41.7 | 0 | 4.3 | 4.3 | 69 | ||
| 1956-03 | -31.2 | -38.8 | -35 | -19.4 | -47.2 | 0 | 2 | 2 | 71 | ||
| 1956-04 | -16.9 | -25.2 | -21.1 | -6.7 | -37.2 | 0 | 5.3 | 5.3 | 76 | ||
| 1956-05 | -13.8 | -20.2 | -17 | -6.1 | -26.7 | 0 | 10.7 | 10.7 | 86 | ||
| 1956-06 | 2.1 | -4.2 | -1.1 | 13.9 | -12.2 | 32 | 3.3 | 35.3 | 0 | ||
| 1956-07 | 11 | 1.3 | 6.2 | 20 | -1.7 | 11.7 | 0.5 | 12.2 | 0 | ||
| 1956-08 | 3.2 | -1.2 | 1 | 13.9 | -8.9 | 0 | 9.9 | 9.9 | 5 | ||
| 1956-09 | -10.5 | -15.3 | -12.9 | -1.7 | -26.1 | 0 | 11.2 | 11.2 | 18 | ||
| 1956-10 | -18.5 | -25.9 | -22.2 | -6.7 | -32.8 | 0 | 4.3 | 4.3 | 20 | ||
| 1956-11 | -22.6 | -30.1 | -26.4 | -9.4 | -36.1 | 0 | 15.2 | 15.2 | 36 | ||
| 1956-12 | -22.4 | -30.6 | -26.5 | -16.7 | -37.2 | 0 | 12.2 | 12.2 | 48 | ||
| 1957-01 | -30.8 | -38 | -34.4 | -8.3 | -44.4 | 0 | 7.1 | 7.1 | 56 | ||
| 1957-02 | -24.8 | -33.9 | -29.4 | -6.1 | -40.6 | 0 | 1.5 | 1.5 | 58 | ||
| 1957-03 | -23.5 | -33.5 | -28.5 | -2.2 | -43.9 | 0 | 14.5 | 14.5 | 71 | ||
| 1957-04 | -23.9 | -31.2 | -27.6 | -17.8 | -39.4 | 0 | 4.8 | 4.8 | 79 | ||
| 1957-05 | -9.4 | -15 | -12.2 | 0 | -27.2 | 0 | 7.6 | 7.6 | 71 | ||
| 1957-06 | 2.9 | -2.6 | 0.2 | 17.2 | -10 | 0 | 0 | 0 | 0 | ||
| 1957-07 | 8.3 | 2.2 | 5.3 | 16.7 | -1.7 | 0.5 | 0 | 0.5 | 0 | ||
| 1957-08 | 3.8 | -1.4 | 1.2 | 14.4 | -6.7 | 4.3 | 8.1 | 12.4 | 3 | ||
| 1957-09 | -7.1 | -13 | -10.1 | 1.1 | -23.9 | 0 | 25.7 | 25.7 | 28 | ||
| 1957-10 | -14.7 | -21.7 | -18.2 | -3.3 | -32.8 | 0 | 23.9 | 23.9 | 38 | ||
| 1957-11 | -24.1 | -31.1 | -27.6 | -12.2 | -39.4 | 0 | 2.5 | 2.5 | 38 | ||
| 1957-12 | -32.3 | -39.1 | -35.7 | -16.7 | -45 | 0 | 1.8 | 1.8 | 41 | ||
| 1958-01 | -21.3 | -29.3 | -25.3 | 0 | -42.8 | 0.3 | 9.4 | 9.7 | 36 | ||
| 1958-02 | -30.1 | -38.7 | -34.4 | -13.3 | -46.1 | 0 | 2.8 | 2.8 | 36 | ||
| 1958-03 | -25.7 | -34.1 | -29.9 | -11.7 | -40.6 | 0 | 1 | 1 | 28 | ||
| 1958-04 | -23.8 | -31.3 | -27.6 | -7.2 | -39.4 | 0 | 5.1 | 5.1 | 25 | ||
| 1958-05 | -6.2 | -11.8 | -9 | 0.6 | -17.8 | 0 | 11.2 | 11.2 | 20 | ||
| 1958-06 | 2.2 | -1.8 | 0.2 | 6.1 | -8.3 | 0 | 0.8 | 0.8 | 0 | ||
| 1958-07 | 7.1 | 1.8 | 4.5 | 16.1 | -1.7 | 8.6 | 1.8 | 10.4 | 0 | ||
| 1958-08 | 3.5 | -0.6 | 1.5 | 7.2 | -5 | 18.5 | 3 | 21.6 | 0 | ||
| 1958-09 | -5.4 | -10.6 | -8 | 5.6 | -25 | 0 | 26.7 | 26.7 | 23 | ||
| 1958-10 | -15.8 | -22.4 | -19.1 | -6.7 | -31.7 | 0 | 7.4 | 7.4 | 25 | ||
| 1958-11 | -25.3 | -32.1 | -28.7 | -13.9 | -40 | 0 | 7.4 | 7.4 | 28 | ||
| 1958-12 | -24.2 | -32.9 | -28.6 | -8.3 | -41.7 | 0 | 16.3 | 16.3 | 41 | ||
| 1959-01 | -27.6 | -35.5 | -31.6 | -7.2 | -42.8 | 0 | 4.1 | 4.1 | 43 | ||
| 1959-02 | -29.1 | -35.9 | -32.5 | -16.1 | -43.3 | 0 | 9.7 | 9.7 | 51 | ||
| 1959-03 | -29.1 | -35.9 | -32.5 | -18.9 | -41.1 | 0 | 11.7 | 11.7 | 56 | ||
| 1959-04 | -18.2 | -26.7 | -22.5 | -6.1 | -41.1 | 0 | 5.3 | 5.3 | 36 | 23 | 113 |
| 1959-05 | -9.5 | -15.7 | -12.6 | -0.6 | -22.2 | 0 | 5.3 | 5.3 | 33 | ||
| 1959-06 | 1.5 | -2.6 | -0.6 | 9.4 | -7.2 | 0 | 6.6 | 6.6 | 5 | ||
| 1959-07 | 4.3 | 0 | 2.2 | 13.9 | -3.3 | 7.1 | 5.8 | 13 | 0 | ||
| 1959-08 | 2.1 | -1.9 | 0.1 | 13.3 | -7.2 | 0 | 28.4 | 28.4 | 10 | ||
| 1959-09 | -8.6 | -16.2 | -12.4 | -2.8 | -26.1 | 0 | 30.5 | 30.5 | 20 | ||
| 1959-10 | -19.3 | -26 | -22.7 | -12.8 | -33.9 | 0 | 16.3 | 16.3 | 33 | ||
| 1959-11 | -16.9 | -25.4 | -21.2 | -1.1 | -37.8 | 0 | 12.4 | 12.4 | 30 | ||
| 1959-12 | -25.8 | -34.8 | -30.3 | -11.7 | -43.9 | 0 | 0 | 0 | 28 | ||
| 1960-01 | -23.8 | -34.2 | -29 | -5.6 | -42.2 | 0 | 8.6 | 8.6 | 28 | ||
| 1960-02 | -26.6 | -36.8 | -31.7 | -1.1 | -45.6 | 0 | 8.6 | 8.6 | 30 | ||
| 1960-03 | -32.5 | -39.9 | -36.2 | -24.4 | -47.8 | 0 | 3 | 3 | 30 | ||
| 1960-04 | -23.4 | -30.9 | -27.2 | -11.1 | -40.6 | 0 | 7.9 | 7.9 | 36 | ||
| 1960-05 | -6.9 | -12.2 | -9.6 | 1.1 | -24.4 | 0 | 16.8 | 16.8 | 38 | ||
| 1960-06 | 2.4 | -1.7 | 0.4 | 10.6 | -7.8 | 10.9 | 4.6 | 15.5 | 0 | ||
| 1960-07 | 8.6 | 1.4 | 5 | 17.2 | -1.7 | 7.4 | 6.6 | 14 | 0 | ||
| 1960-08 | 2.7 | -1.6 | 0.6 | 14.4 | -10.6 | 2.3 | 15.5 | 17.8 | 13 | ||
| 1960-09 | -6.6 | -11.1 | -8.9 | -1.1 | -24.4 | 0 | 26.9 | 26.9 | 33 | ||
| 1960-10 | -16.1 | -23.5 | -19.8 | -2.2 | -30.6 | 0 | 13.7 | 13.7 | 46 | ||
| 1960-11 | -22.7 | -30.3 | -26.5 | -7.2 | -39.4 | 0 | 0 | 0 | 46 | ||
| 1960-12 | -26.3 | -33.8 | -30.1 | -16.7 | -40 | 0 | 4.6 | 4.6 | 48 | ||
| 1961-01 | -29.4 | -35.4 | -32.4 | -15 | -41.1 | 0 | 2.5 | 2.5 | 48 | ||
| 1961-02 | -31.2 | -37.8 | -34.5 | -17.2 | -46.7 | 0 | 2 | 2 | 51 | ||
| 1961-03 | -33.1 | -40.1 | -36.6 | -23.9 | -48.3 | 0 | 7.4 | 7.4 | 58 | ||
| 1961-04 | -20.1 | -28.9 | -24.5 | -9.4 | -38.9 | 0 | 6.9 | 6.9 | 66 | ||
| 1961-05 | -12.2 | -18.4 | -15.3 | -0.6 | -27.2 | 0 | 8.4 | 8.4 | 58 | ||
| 1961-06 | 0.5 | -4 | -1.8 | 7.2 | -10.6 | 0 | 19.6 | 19.6 | 36 | ||
| 1961-07 | 8 | 1.9 | 5 | 16.7 | -2.2 | 1.5 | 6.6 | 8.1 | 0 | ||
| 1961-08 | -0.7 | -3.9 | -2.3 | 4.4 | -9.4 | 0.5 | 1.3 | 1.8 | 0 | ||
| 1961-09 | -9 | -16 | -12.5 | -3.3 | -24.4 | 0 | 26.7 | 26.7 | 30 | ||
| 1961-10 | -15.2 | -23.5 | -19.4 | -3.3 | -30 | 0 | 11.7 | 11.7 | 36 | ||
| 1961-11 | -19.2 | -27.4 | -23.3 | -11.1 | -36.1 | 0 | 3 | 3 | 38 | ||
| 1961-12 | -24.7 | -32.8 | -28.8 | -10.6 | -39.4 | 0 | 2 | 2 | 41 | ||
| 1962-01 | -27.8 | -36.1 | -32 | -6.7 | -44.4 | 0 | 3 | 3 | 43 | ||
| 1962-02 | -30 | -37.1 | -33.6 | -20.6 | -42.2 | 0 | 1.3 | 1.3 | 43 | ||
| 1962-03 | -24.3 | -33.3 | -28.8 | -14.4 | -42.2 | 0 | 1.3 | 1.3 | 46 | ||
| 1962-04 | -20.5 | -28.1 | -24.3 | -11.1 | -38.9 | 0 | 2.3 | 2.3 | 46 | ||
| 1962-05 | -8.8 | -14.6 | -11.7 | -1.7 | -19.4 | 0 | 10.7 | 10.7 | 48 | ||
| 1962-06 | 3.7 | -1.3 | 1.2 | 12.2 | -11.7 | 0.3 | 4.6 | 4.8 | 0 | ||
| 1962-07 | 9 | 2.1 | 5.6 | 18.3 | -1.1 | 18.5 | 8.4 | 26.9 | 0 | ||
| 1962-08 | 5.1 | -1.6 | 1.8 | 18.3 | -11.7 | 0 | 26.7 | 26.7 | 23 | ||
| 1962-09 | -6.5 | -14.1 | -10.3 | 2.2 | -26.1 | 0 | 33.3 | 33.3 | 28 | ||
| 1962-10 | -17.2 | -23.7 | -20.5 | -10 | -39.4 | 0 | 12.2 | 12.2 | 36 | ||
| 1962-11 | -20.8 | -28.4 | -24.6 | -10.6 | -36.1 | 0 | 18.8 | 18.8 | 43 | ||
| 1962-12 | -24.3 | -32.1 | -28.2 | -4.4 | -38.3 | 0 | 2.3 | 2.3 | 43 | ||
| 1963-01 | -29 | -36.6 | -32.8 | -12.2 | -42.8 | 0 | 2.8 | 2.8 | 43 | ||
| 1963-02 | -25.7 | -34.2 | -30 | 0.6 | -42.2 | 0 | 4.1 | 4.1 | 43 | ||
| 1963-03 | -29.8 | -36.7 | -33.3 | -16.7 | -41.1 | 0 | 0.8 | 0.8 | 43 | ||
| 1963-04 | -17.2 | -26.2 | -21.7 | -4.4 | -38.3 | 0 | 2.3 | 2.3 | 36 | ||
| 1963-05 | -10.9 | -16.6 | -13.8 | -3.9 | -22.2 | 0 | 15.7 | 15.7 | 41 | ||
| 1963-06 | 0.2 | -6.2 | -3 | 3.3 | -13.9 | 0 | 12.4 | 12.4 | 15 | ||
| 1963-07 | 5.4 | -0.1 | 2.7 | 13.9 | -5 | 0 | 2.3 | 2.8 | 0 | ||
| 1963-08 | 6 | -1.4 | 2.3 | 15.6 | -8.9 | 1.8 | 22.1 | 24.1 | 5 | ||
| 1963-09 | -9.1 | -15 | -12.1 | -1.1 | -21.7 | 0 | 34.5 | 23.6 | 20 | ||
| 1963-10 | -15.1 | -21.9 | -18.5 | -6.1 | -27.2 | 0 | 4.1 | 3.8 | 13 | ||
| 1963-11 | -20.3 | -28.7 | -24.5 | 0.6 | -40.6 | 0 | 7.6 | 6.9 | 18 | ||
| 1963-12 | -24 | -31.7 | -27.9 | -14.4 | -38.3 | 0 | 23.4 | 23.4 | 41 | ||
| 1964-01 | -29.9 | -36.9 | -33.4 | -13.3 | -45 | 0 | 6.9 | 6.9 | 38 | ||
| 1964-02 | -29.6 | -37.1 | -33.4 | -16.7 | -45.6 | 0 | 4.1 | 3.3 | 41 | ||
| 1964-03 | -27.2 | -36 | -31.6 | -12.2 | -45 | 0 | 6.9 | 6.1 | 46 | ||
| 1964-04 | -21.8 | -31.2 | -26.5 | -6.7 | -40 | 0 | 2 | 1.3 | 46 | ||
| 1964-05 | -10.3 | -16.2 | -13.3 | -1.1 | -25.6 | 0 | 28.2 | 12.4 | 48 | ||
| 1964-06 | 2.9 | -2 | 0.5 | 10.6 | -10.6 | 0 | 18.5 | 14 | 0 | ||
| 1964-07 | 5.4 | -0.3 | 2.6 | 11.1 | -2.8 | 9.7 | 37.6 | 45.7 | 0 | ||
| 1964-08 | 4.4 | -1.3 | 1.6 | 11.7 | -3.9 | 1.5 | 20.1 | 18.8 | 0 | ||
| 1964-09 | -8.6 | -14.4 | -11.5 | 1.1 | -22.2 | 0 | 18 | 15.5 | 10 | ||
| 1964-10 | -17.7 | -23.7 | -20.7 | -12.8 | -30 | 0 | 37.3 | 32 | 41 | ||
| 1964-11 | -25.4 | -31.9 | -28.7 | -15.6 | -35.6 | 0 | 3.8 | 4.6 | 41 | ||
| 1964-12 | -26.1 | -33.6 | -29.9 | -15 | -43.3 | 0 | 4.3 | 4.3 | 38 | ||
| 1965-01 | -27.8 | -35.5 | -31.7 | -10.6 | -43.3 | 0 | 35.1 | 36.1 | 66 | ||
| 1965-02 | -25.9 | -35.6 | -30.8 | 1.1 | -46.1 | 0 | 5.8 | 5.8 | 33 | ||
| 1965-03 | -26.6 | -35.5 | -31.1 | -15.6 | -40.6 | 0 | 10.9 | 10.9 | 36 | ||
| 1965-04 | -21.5 | -28.7 | -25.1 | -14.4 | -35.6 | 0 | 11.9 | 11.9 | 38 | ||
| 1965-05 | -6.7 | -12.4 | -9.6 | 0.6 | -22.2 | 0 | 2.5 | 1.5 | 10 | ||
| 1965-06 | -0.7 | -4.4 | -2.6 | 2.2 | -7.8 | 0 | 14.7 | 14.2 | 5 | ||
| 1965-07 | 5.1 | -0.1 | 2.5 | 11.1 | -2.8 | 3 | 22.9 | 25.9 | 0 | ||
| 1965-08 | 2.4 | -2.5 | -0.1 | 15.6 | -11.1 | 0.8 | 29.2 | 30 | 5 | ||
| 1965-09 | -7.8 | -14.3 | -11.1 | 4.4 | -22.8 | 0 | 7.4 | 7.1 | 3 | ||
| 1965-10 | -16.6 | -24 | -20.3 | -7.8 | -30.6 | 0 | 10.2 | 8.9 | 5 | ||
| 1965-11 | -14.6 | -22.9 | -18.8 | 0 | -35 | 0 | 17 | 11.2 | 10 | ||
| 1965-12 | -25 | -33.7 | -29.4 | -15 | -42.2 | 0 | 8.9 | 8.1 | 13 | ||
| 1966-01 | -28.9 | -37.2 | -33.1 | -11.1 | -48.9 | 0 | 7.1 | 6.1 | 15 | ||
| 1966-02 | -25.5 | -35.2 | -30.4 | -10.6 | -41.1 | 0 | 0.5 | 0 | 10 | ||
| 1966-03 | -33.6 | -39.7 | -36.7 | -25.6 | -45 | 0 | 10.4 | 8.1 | 10 | ||
| 1966-04 | -25.4 | -32.2 | -28.8 | -12.8 | -40 | 0 | 2.5 | 3.6 | 8 | ||
| 1966-05 | -5.3 | -12 | -8.7 | 3.9 | -20.6 | 0 | 23.1 | 17 | 5 | ||
| 1966-06 | 3.1 | -2.6 | 0.3 | 11.7 | -11.7 | 3.6 | 7.9 | 15.2 | 0 | ||
| 1966-07 | 6.2 | 0.8 | 3.5 | 15 | -2.8 | 8.4 | 22.6 | 33.8 | 0 | ||
| 1966-08 | 5.7 | -0.2 | 2.8 | 16.1 | -5 | 9.4 | 5.6 | 13.7 | 0 | ||
| 1966-09 | -7.6 | -13.3 | -10.5 | 7.2 | -20.6 | 0.5 | 71.9 | 56.9 | 20 | ||
| 1966-10 | -22.4 | -28.4 | -25.4 | -7.8 | -37.2 | 0 | 6.6 | 6.1 | 13 | ||
| 1966-11 | -25.4 | -32.9 | -29.2 | -17.8 | -41.1 | 0 | 13.7 | 11.9 | 18 | ||
| 1966-12 | -27.1 | -35.4 | -31.3 | -17.2 | -46.1 | 0 | 13.5 | 13 | 18 | ||
| 1967-01 | -25.8 | -36.1 | -31 | -10 | -45.6 | 0 | 4.6 | 5.8 | 15 | ||
| 1967-02 | -33.6 | -41 | -37.3 | -22.2 | -46.1 | 0 | 12.2 | 11.2 | 23 | ||
| 1967-03 | -28.6 | -37.5 | -33.1 | -7.8 | -45.6 | 0 | 5.8 | 7.4 | 20 | ||
| 1967-04 | -17.3 | -25.3 | -21.3 | -8.9 | -35.6 | 0 | 3.6 | 3.6 | 15 | ||
| 1967-05 | -2.4 | -8.1 | -5.3 | 5.6 | -17.8 | 0 | 13.7 | 9.4 | 8 | ||
| 1967-06 | 0.8 | -3.9 | -1.6 | 10 | -11.7 | 0.5 | 13.7 | 15.2 | 0 | ||
| 1967-07 | 8.9 | 1.7 | 5.3 | 17.2 | -1.1 | 0.5 | 1.5 | 2.3 | 0 | ||
| 1967-08 | 4.1 | -1.4 | 1.4 | 13.9 | -6.1 | 12.2 | 39.1 | 51.8 | 5 | ||
| 1967-09 | -6.3 | -12.9 | -9.6 | 1.1 | -19.4 | 2 | 29.2 | 29.7 | 20 | ||
| 1967-10 | -12.9 | -20.3 | -16.6 | -3.9 | -28.3 | 0 | 15.2 | 12.7 | 23 | ||
| 1967-11 | -26.1 | -33.1 | -29.6 | -14.4 | -37.8 | 0 | 15.5 | 15 | 30 | ||
| 1967-12 | -24 | -32.6 | -28.3 | -13.9 | -38.9 | 0 | 10.7 | 9.1 | 33 | ||
| 1968-01 | -30.4 | -36.8 | -33.6 | -22.2 | -43.9 | 0 | 10.4 | 10.4 | 33 | ||
| 1968-02 | -33.6 | -40.1 | -36.9 | -23.3 | -45.6 | 0 | 14.5 | 14.2 | 38 | ||
| 1968-03 | -29.6 | -36.6 | -33.1 | -18.3 | -46.7 | 0 | 26.9 | 26.9 | 51 | ||
| 1968-04 | -22.9 | -30.7 | -26.8 | -17.8 | -39.4 | 0 | 12.2 | 12.2 | 46 | ||
| 1968-05 | -7.9 | -14 | -11 | 4.4 | -25.6 | 0 | 8.1 | 8.6 | 48 | ||
| 1968-06 | 1.8 | -2.4 | -0.3 | 8.3 | -6.7 | 2.5 | 30.7 | 37.3 | 10 | ||
| 1968-07 | 4.1 | -0.1 | 2 | 11.1 | -2.8 | 37.6 | 8.4 | 47 | 0 | ||
| 1968-08 | 2.1 | -1.8 | 0.2 | 7.8 | -8.3 | 18 | 36.3 | 60.2 | 5 | ||
| 1968-09 | -6.9 | -12.9 | -9.9 | 2.2 | -21.1 | 0 | 47 | 26.9 | 25 | ||
| 1968-10 | -12.7 | -20.9 | -16.8 | 4.4 | -29.4 | 0 | 18.5 | 18.8 | 25 | ||
| 1968-11 | -27.4 | -33.3 | -30.4 | -15.6 | -42.8 | 0 | 20.8 | 20.8 | 38 | ||
| 1968-12 | -25.4 | -33.7 | -29.6 | -11.1 | -42.2 | 0 | 6.9 | 6.9 | 36 | ||
| 1969-01 | -25.7 | -34 | -29.9 | -10 | -40 | 0 | 14 | 14 | 43 | ||
| 1969-02 | -29 | -36 | -32.5 | -20.6 | -41.1 | 0 | 4.1 | 4.1 | 36 | ||
| 1969-03 | -31.6 | -39 | -35.3 | -22.2 | -45.6 | 0 | 6.6 | 6.6 | 33 | ||
| 1969-04 | -21.6 | -30.4 | -26 | -5 | -39.4 | 0 | 20.8 | 20.8 | 46 | ||
| 1969-05 | -6.4 | -13.7 | -10.1 | 3.9 | -21.1 | 0 | 13 | 13 | 43 | ||
| 1969-06 | -0.4 | -3.8 | -2.1 | 7.8 | -10.6 | 2 | 4.3 | 6.4 | 10 | ||
| 1969-07 | 7.1 | 0.8 | 4 | 14.4 | -1.1 | 7.1 | 21.3 | 28.4 | 0 | ||
| 1969-08 | 5.4 | -0.3 | 2.6 | 13.9 | -7.2 | 1.8 | 13.5 | 14.7 | 5 | ||
| 1969-09 | -7.1 | -12.6 | -9.9 | 2.2 | -22.2 | 0 | 50.8 | 40.6 | 30 | ||
| 1969-10 | -14.4 | -21.3 | -17.9 | -5.6 | -35 | 0 | 35.6 | 26.4 | 53 | ||
| 1969-11 | -23.6 | -32.6 | -28.1 | -9.4 | -39.4 | 0 | 4.8 | 6.9 | 51 | ||
| 1969-12 | -24.2 | -31.9 | -28.1 | -17.8 | -37.2 | 0 | 17.3 | 13.2 | 56 | ||
| 1970-01 | -28.9 | -37.3 | -33.1 | -6.7 | -45.6 | 0 | 5.1 | 7.6 | 51 | ||
| 1970-02 | -32.3 | -39.7 | -36 | -25 | -44.4 | 0 | 1 | 1.3 | 36 | ||
| 1970-03 | -27.4 | -35.9 | -31.7 | -13.9 | -49.4 | 0 | 5.8 | 4.8 | 30 | ||
| 1970-04 | -24.5 | -30.7 | -27.6 | -14.4 | -36.7 | 0 | 11.2 | 9.1 | 33 | ||
| 1970-05 | -9.3 | -14.9 | -12.1 | -1.7 | -23.3 | 0 | 32.8 | 26.9 | 38 | ||
| 1970-06 | 0.1 | -3.9 | -1.9 | 8.9 | -11.7 | 3.8 | 8.9 | 13.2 | 5 | ||
| 1970-07 | 5.1 | 0.6 | 2.9 | 13.3 | -2.8 | 4.1 | 7.6 | 10.9 | 0 | ||
| 1970-08 | 1.3 | -2.7 | -0.7 | 6.7 | -7.2 | 3.6 | 46.7 | 47.2 | 3 | ||
| 1970-09 | -5.8 | -12.2 | -9 | 2.2 | -20 | 0 | 31.8 | 20.1 | 13 | ||
| 1970-10 | -13.1 | -22 | -17.6 | -1.7 | -33.9 | 0 | 18.3 | 12.2 | 15 | ||
| 1970-11 | -21.8 | -29.5 | -25.7 | -8.3 | -34.4 | 0 | 7.9 | 5.3 | 15 | ||
| 1970-12 | -25.9 | -34.4 | -30.2 | -5.6 | -40 | 0 | 15.2 | 11.7 | 18 | ||
| 1971-01 | -31.3 | -38 | -34.6 | -14.4 | -46.1 | 0 | 13 | 9.9 | 23 | ||
| 1971-02 | -30.1 | -36.2 | -33.2 | -22.2 | -44.4 | 0 | 2.8 | 2.3 | 20 | ||
| 1971-03 | -25.5 | -33.4 | -29.5 | -9.4 | -38.9 | 0 | 2 | 2.5 | 15 | ||
| 1971-04 | -17.8 | -25.8 | -21.8 | -0.6 | -38.3 | 0 | 11.7 | 10.7 | 18 | ||
| 1971-05 | -9.2 | -14.6 | -11.9 | -1.7 | -22.2 | 0 | 31.8 | 17 | 28 | ||
| 1971-06 | 2.8 | -2.6 | 0.1 | 11.1 | -12.8 | 1.5 | 3.6 | 4.3 | 0 | ||
| 1971-07 | 6.9 | 0.8 | 3.9 | 16.1 | -2.2 | 11.4 | 7.1 | 18 | 0 | ||
| 1971-08 | 3.5 | -2.1 | 0.7 | 8.9 | -11.1 | 9.1 | 34.8 | 42.2 | 10 | ||
| 1971-09 | -6.9 | -12.9 | -9.9 | -1.1 | -23.3 | 0 | 5.3 | 5.6 | 13 | ||
| 1971-10 | -15.9 | -21.8 | -18.9 | -2.2 | -30.6 | 0 | 8.4 | 6.4 | 13 | ||
| 1971-11 | -23.9 | -30.6 | -27.3 | -15 | -35 | 0 | 12.7 | 11.9 | 13 | ||
| 1971-12 | -30.3 | -36.3 | -33.3 | -18.9 | -41.1 | 0 | 4.8 | 4.8 | 15 | ||
| 1972-01 | -27 | -34.7 | -30.9 | -7.2 | -40 | 0 | 9.1 | 5.6 | 15 | ||
| 1972-02 | -33.2 | -39.3 | -36.3 | -23.9 | -47.2 | 0 | 5.8 | 4.8 | 23 | ||
| 1972-03 | -28.3 | -35.2 | -31.8 | -13.3 | -40.6 | 0 | 8.1 | 7.4 | 15 | ||
| 1972-04 | -22.8 | -30.1 | -26.5 | -18.3 | -37.2 | 0 | 0.8 | 0.8 | 15 | ||
| 1972-05 | -11.4 | -16.5 | -14 | -4.4 | -24.4 | 0 | 7.1 | 6.4 | 13 | ||
| 1972-06 | -0.6 | -4.3 | -2.5 | 5.6 | -8.9 | 0 | 8.4 | 8.6 | 5 | ||
| 1972-07 | 3.8 | -0.2 | 1.8 | 8.9 | -2.8 | 17.3 | 21.3 | 45.2 | 3 | ||
| 1972-08 | 2.7 | -1.4 | 0.7 | 10.6 | -6.7 | 2.3 | 26.2 | 30.5 | 10 | ||
| 1972-09 | -6.8 | -12.9 | -9.9 | 3.9 | -20 | 0 | 43.9 | 35.1 | 25 | ||
| 1972-10 | -14.7 | -22.3 | -18.5 | 0 | -32.2 | 0 | 46.7 | 20.6 | 20 | ||
| 1972-11 | -21.3 | -29.2 | -25.3 | -13.3 | -36.7 | 0 | 5.1 | 7.6 | 20 | ||
| 1972-12 | -28.6 | -36.3 | -32.5 | -15.6 | -43.3 | 0 | 8.6 | 9.9 | 20 | ||
| 1973-01 | -25.7 | -33.9 | -29.8 | -5.6 | -38.3 | 0 | 3.6 | 2.5 | 23 | ||
| 1973-02 | -32.8 | -39.8 | -36.3 | -23.3 | -49.4 | 0 | 2.3 | 1.8 | 25 | ||
| 1973-03 | -33.2 | -39.9 | -36.6 | -24.4 | -46.7 | 0 | 4.3 | 4.8 | 33 | ||
| 1973-04 | -22.7 | -30.4 | -26.6 | -8.9 | -35 | 0 | 25.7 | 31.5 | 43 | ||
| 1973-05 | -9.3 | -15.9 | -12.6 | 5.6 | -24.4 | 0 | 19.1 | 12.4 | 20 | ||
| 1973-06 | 2.2 | -2.2 | 0 | 8.3 | -7.8 | 3.8 | 43.4 | 42.2 | 10 | ||
| 1973-07 | 5.9 | 0 | 3 | 13.3 | -2.2 | 10.2 | 10.9 | 21.3 | 0 | ||
| 1973-08 | 3 | -1.9 | 0.6 | 12.8 | -5.6 | 5.8 | 17.3 | 22.9 | 0 | ||
| 1973-09 | -8.3 | -15.2 | -11.8 | 3.3 | -26.1 | 1.5 | 34 | 28.7 | 13 | ||
| 1973-10 | -13.9 | -21.2 | -17.6 | -2.2 | -30 | 0 | 7.1 | 6.9 | 15 | ||
| 1973-11 | -21.6 | -29.7 | -25.7 | -5.6 | -35 | 0 | 11.4 | 11.4 | 15 | ||
| 1973-12 | -24.3 | -31.6 | -28 | -11.1 | -40 | 0 | 8.1 | 7.9 | 18 | ||
| 1974-01 | -31.5 | -37.6 | -34.6 | -20.6 | -41.1 | 0 | 4.3 | 4.3 | 23 | ||
| 1974-02 | -31.7 | -38.6 | -35.2 | -22.8 | -44.4 | 0 | 0.3 | 0.3 | 23 | ||
| 1974-03 | -31.3 | -38.4 | -34.9 | -25.6 | -43.3 | 0 | 9.4 | 8.9 | 28 | ||
| 1974-04 | -20.9 | -29.9 | -25.4 | -6.7 | -35.6 | 0 | 4.6 | 4.3 | 30 | ||
| 1974-05 | -9.4 | -15.5 | -12.5 | 1.1 | -22.2 | 0 | 8.1 | 7.1 | 28 | ||
| 1974-06 | 0.9 | -4.7 | -1.9 | 9.4 | -12.2 | 0 | 8.1 | 8.1 | 0 | ||
| 1974-07 | 5.8 | 0.2 | 3 | 14.4 | -2.2 | 10.7 | 26.9 | 37.3 | 0 | ||
| 1974-08 | 5.4 | -0.8 | 2.3 | 13.3 | -7.8 | 0.5 | 16.8 | 16.8 | 5 | ||
| 1974-09 | -7.1 | -13.9 | -10.5 | 3.9 | -27.2 | 0 | 34 | 29 | 30 | ||
| 1974-10 | -15.3 | -23.5 | -19.4 | -2.2 | -31.1 | 0 | 13.2 | 13.2 | 20 | ||
| 1974-11 | -21.2 | -29.6 | -25.4 | -8.9 | -40 | 0 | 6.4 | 6.4 | 25 | ||
| 1974-12 | -28.3 | -35.4 | -31.9 | -16.7 | -42.2 | 0 | 4.1 | 4.1 | 18 | ||
| 1975-01 | -34.8 | -40.6 | -37.7 | -28.9 | -46.1 | 0 | 3 | 3.3 | 18 | ||
| 1975-02 | -29.2 | -36.8 | -33 | -16.1 | -44.4 | 0 | 15.7 | 13 | 23 | ||
| 1975-03 | -31.6 | -38.7 | -35.2 | -25 | -43.9 | 0 | 14.7 | 12.4 | 38 | ||
| 1975-04 | -20.6 | -28.3 | -24.5 | -6.1 | -33.9 | 0 | 3.6 | 2.5 | 41 | ||
| 1975-05 | -9.6 | -16.9 | -13.3 | -2.2 | -25.6 | 0 | 21.1 | 13.2 | 43 | ||
| 1975-06 | 0.1 | -4.6 | -2.3 | 8.3 | -12.2 | 0.5 | 16.5 | 11.9 | 8 | ||
| 1975-07 | 7.2 | 0.7 | 4 | 13.9 | -2.2 | 1.5 | 1 | 2.5 | 0 | 18 | 87 |
| 1975-08 | 3.9 | -1.4 | 1.3 | 13.9 | -8.9 | 0.5 | 30 | 32.5 | 15 | 16 | 77 |
| 1975-09 | -8.2 | -14.1 | -11.2 | -1.7 | -19.4 | 0 | 62.5 | 18 | 28 | 23 | 93 |
| 1975-10 | -14.6 | -24.8 | -19.7 | -2.8 | -32.8 | 0 | 9.7 | 5.1 | 18 | 25 | 87 |
| 1975-11 | -23.4 | -30.9 | -27.2 | -12.2 | -37.8 | 0 | 13.5 | 6.6 | 20 | 20 | 77 |
| 1975-12 | -25.2 | -33.1 | -29.2 | -18.9 | -38.3 | 0 | 5.1 | 5.6 | 18 | 20 | 90 |
| 1976-01 | -24.8 | -33.5 | -29.2 | -13.3 | -43.9 | 0 | 10.2 | 7.9 | 25 | 20 | 89 |
| 1976-02 | -27 | -34.8 | -30.9 | -18.9 | -42.2 | 0 | 12.2 | 9.4 | 36 | 23 | 60 |
| 1976-03 | -28.7 | -35.3 | -32 | -15.6 | -45 | 0 | 6.4 | 4.1 | 33 | 23 | 95 |
| 1976-04 | -23.9 | -31.1 | -27.5 | -13.9 | -37.2 | 0 | 33.8 | 31.5 | 41 | 32 | 61 |
| 1976-05 | -12.1 | -18.5 | -15.3 | 1.7 | -23.9 | 0 | 1.3 | 1.3 | 36 | 34 | 48 |
| 1976-06 | 0.2 | -4.5 | -2.2 | 6.7 | -9.4 | 0 | 0.5 | 0.5 | 0 | 23 | 61 |
| 1976-07 | 5.4 | -0.2 | 2.6 | 15 | -6.1 | 3 | 4.3 | 8.4 | 0 | 23 | 63 |
| 1976-08 | 3.1 | -1.6 | 0.8 | 8.9 | -7.2 | 5.6 | 25.4 | 39.1 | 0 | 18 | 74 |
| 1976-09 | -5.4 | -11.1 | -8.3 | 1.7 | -20 | 0 | 14.5 | 11.4 | 15 | 34 | 32 |
| 1976-10 | -19.3 | -26.2 | -22.8 | -9.4 | -31.1 | 0 | 12.4 | 12.7 | 23 | 25 | 74 |
| 1976-11 | -25.6 | -32.7 | -29.2 | -18.9 | -37.2 | 0 | 9.7 | 9.7 | 18 | 32 | 72 |
| 1976-12 | -27 | -34.1 | -30.6 | -15 | -40 | 0 | 14.2 | 11.9 | 25 | 20 | 90 |
| 1977-01 | -22.2 | -30.3 | -26.3 | -11.3 | -38.5 | 0 | 9.8 | 8 | 34 | 33 | 87 |
| 1977-02 | -33.2 | -40.8 | -37 | -21 | -46 | 0 | 2.1 | 1.1 | 34 | 23 | 67 |
| 1977-03 | -34.3 | -40.4 | -37.4 | -19.4 | -46 | 0 | 2.8 | 1.4 | 36 | 22 | 31 |
| 1977-04 | -20 | -27.8 | -23.9 | -8.2 | -38.5 | 0 | 4.8 | 2.3 | 37 | 23 | 96 |
| 1977-05 | -10.2 | -16 | -13.1 | -2.4 | -22.8 | 0 | 11.1 | 7 | 41 | 32 | 37 |
| 1977-06 | 0.2 | -4.2 | -2 | 6 | -10.6 | 0.9 | 6 | 6.7 | 9 | 21 | 65 |
| 1977-07 | 4 | 0.4 | 2.2 | 9.6 | -2.3 | 4.1 | 36 | 40.1 | 0 | 36 | 33 |
| 1977-08 | 2.2 | -2 | 0.1 | 7.4 | -8 | 1.5 | 2.6 | 4.1 | 0 | 34 | 54 |
| 1977-09 | -7.4 | -13.8 | -10.6 | -0.1 | -22.5 | 0 | 29.9 | 17.5 | 20 | 20 | 67 |
| 1977-10 | -14.7 | -23 | -18.9 | -3 | -31.9 | 0 | 10.3 | 9.2 | 15 | 23 | 56 |
| 1977-11 | -26.4 | -32.7 | -29.6 | -17.1 | -37.6 | 0 | 8.9 | 8.3 | 23 | 33 | 43 |
| 1977-12 | -29.5 | -36.4 | -33 | -15.6 | -44.6 | 0 | 3.4 | 3.4 | 27 | 24 | 50 |
| 1978-01 | -29.1 | -36.4 | -32.8 | -19.2 | -43.7 | 0 | 6.3 | 5.2 | 30 | 24 | 93 |
| 1978-02 | -21.1 | -32 | -26.6 | -6.6 | -41.7 | 0 | 12.7 | 10.1 | 28 | 22 | 85 |
| 1978-03 | -30.2 | -37.7 | -34 | -15.6 | -45.6 | 0 | 15.5 | 12.8 | 33 | 22 | 63 |
| 1978-04 | -20.3 | -28.8 | -24.6 | -0.2 | -38.7 | 0 | 5.1 | 4.5 | 30 | 19 | 56 |
| 1978-05 | -7.7 | -13.2 | -10.5 | 0.5 | -22.7 | 0 | 18 | 16.3 | 31 | 20 | 50 |
| 1978-06 | 0.9 | -4.4 | -1.8 | 9.3 | -12.5 | 1.8 | 1.2 | 2.1 | 0 | 18 | 59 |
| 1978-07 | 7.2 | 1.6 | 4.4 | 15.4 | -1.6 | 8.5 | 0 | 8.5 | 0 | 20 | 67 |
| 1978-08 | 5.7 | -0.5 | 2.6 | 13.8 | -5.4 | 2.5 | 4.5 | 7 | 0 | 20 | 93 |
| 1978-09 | -7.6 | -12.9 | -10.3 | -0.1 | -27.1 | 0 | 58.9 | 47.7 | 52 | 31 | 70 |
| 1978-10 | -22.8 | -29.5 | -26.2 | -15 | -37.3 | 0 | 5 | 5 | 31 | 29 | 41 |
| 1978-11 | -25.8 | -32.9 | -29.4 | -19.7 | -38 | 0 | 9.9 | 10.2 | 29 | 22 | 74 |
| 1978-12 | -19.5 | -27.8 | -23.7 | 3.2 | -37.5 | 43 | 19 | 89 | |||
| 1979-01 | -28.4 | -36 | -32.2 | -17.7 | -44.9 | 0 | 9.9 | 9.3 | 31 | 33 | 52 |
| 1979-02 | -41.4 | -46.3 | -43.9 | -37.2 | -50 | 0 | 0.2 | 0.2 | 32 | ||
| 1979-03 | -28.1 | -35.8 | -32 | -9.2 | -47.6 | 0 | 1.4 | 1.4 | 30 | 21 | 109 |
| 1979-04 | -20.9 | -28.9 | -24.9 | -6.3 | -36.6 | 0 | 3.4 | 3 | 39 | 23 | 83 |
| 1979-05 | -7.2 | -13.5 | -10.4 | 2.2 | -21.6 | 0 | 3.8 | 4.2 | 36 | 21 | 61 |
| 1979-06 | -1.7 | -6 | -3.9 | 6.5 | -12.2 | 0 | 6 | 4.1 | 18 | 21 | 48 |
| 1979-07 | 5.8 | 0.8 | 3.3 | 14.5 | -2.9 | 3.5 | 6.5 | 10.3 | 0 | 24 | 67 |
| 1979-08 | 1.7 | -2.6 | -0.5 | 6.4 | -8.2 | 13.3 | 10.3 | 37.2 | 0 | 19 | 65 |
| 1979-09 | -7.5 | -12 | -9.8 | 0.5 | -28.2 | 0.9 | 10.4 | 9.2 | 18 | 33 | 35 |
| 1979-10 | -18.2 | -24.7 | -21.5 | 2 | -34.6 | 0 | 11.9 | 10 | 13 | 21 | 74 |
| 1979-11 | -23.8 | -30.5 | -27.2 | -13.6 | -36.2 | 0 | 8.2 | 8.2 | 20 | 22 | 81 |
| 1979-12 | -30.2 | -36 | -33.1 | -13.7 | -41.2 | 30 | 15 | 81 | |||
| 1980-01 | -28.2 | -35 | -31.6 | -4.2 | -43.2 | 0 | 4.5 | 4.5 | 24 | 20 | 72 |
| 1980-02 | -25.2 | -33.2 | -29.2 | -13.5 | -43.2 | 0 | 7.5 | 6.7 | 26 | 24 | 80 |
| 1980-03 | -27.8 | -34.9 | -31.4 | -8.6 | -43.2 | 0 | 6 | 5.5 | 30 | 26 | 76 |
| 1980-04 | -22.8 | -30.7 | -26.8 | -8.3 | -39 | 0 | 8.1 | 7.2 | 36 | 22 | 41 |
| 1980-05 | -9.1 | -15.1 | -12.1 | -1 | -23.1 | 0 | 15.7 | 12.9 | 38 | 32 | 37 |
| 1980-06 | 0.5 | -5.1 | -2.3 | 8.3 | -11.2 | 0 | 5.2 | 5.2 | 1 | 21 | 43 |
| 1980-07 | 5.9 | 0.3 | 3.1 | 12 | -1.8 | 5.6 | 8.3 | 13.9 | 0 | 20 | 65 |
| 1980-08 | 4.9 | -1.5 | 1.7 | 12.6 | -5.6 | 7.4 | 33.4 | 42.8 | 0 | 21 | 93 |
| 1980-09 | -7.6 | -15.2 | -11.4 | 7.6 | -26.1 | 0 | 51.3 | 50.9 | 31 | 23 | 87 |
| 1980-10 | -10.3 | -18.2 | -14.3 | 3.7 | -33.3 | 0 | 13.3 | 12.7 | 30 | 21 | 81 |
| 1980-11 | -27.2 | -33.9 | -30.6 | -3.9 | -43.5 | 0 | 3.2 | 3 | 26 | 18 | 61 |
| 1980-12 | -26.5 | -34.7 | -30.6 | -9.3 | -42.6 | 0 | 8.4 | 8.2 | 32 | 21 | 56 |
| 1981-01 | -24.4 | -32 | -28.2 | -12.5 | -38.1 | 0 | 11.5 | 11.5 | 38 | 22 | 96 |
| 1981-02 | -28.2 | -35.7 | -32 | -21 | -45.2 | 0 | 3.7 | 3.7 | 33 | 22 | 83 |
| 1981-03 | -29.1 | -36.4 | -32.8 | -16.6 | -45.6 | 0 | 0.4 | 0.4 | 44 | 23 | 43 |
| 1981-04 | -19.3 | -27.8 | -23.6 | -4.3 | -37.5 | 0 | 8.4 | 8.4 | 46 | 25 | 87 |
| 1981-05 | -7.5 | -13.2 | -10.4 | 0.8 | -21.5 | 0 | 2.8 | 2.8 | 40 | 20 | 81 |
| 1981-06 | 3 | -2.2 | 0.4 | 13 | -6.3 | 0 | 2.9 | 2.9 | 0 | 20 | 63 |
| 1981-07 | 5.8 | 0.3 | 3.1 | 15.9 | -2 | 10.1 | 20.9 | 31 | 0 | 20 | 106 |
| 1981-08 | 5 | -1.1 | 2 | 10.4 | -6.1 | 0.6 | 14.2 | 12.1 | 0 | 19 | 107 |
| 1981-09 | -3.5 | -10.2 | -6.9 | 7.7 | -20.9 | 0 | 39.5 | 30.4 | 12 | 22 | 94 |
| 1981-10 | -12.9 | -19.2 | -16.1 | -0.4 | -27.9 | 0 | 35.5 | 14.8 | 25 | 24 | 89 |
| 1981-11 | -18.7 | -26.4 | -22.6 | -4.8 | -32.7 | 0 | 6.8 | 3.4 | 20 | 20 | 70 |
| 1981-12 | -19.7 | -28.1 | -23.9 | -4.7 | -37.4 | 0 | 8.2 | 5.4 | 20 | 25 | 91 |
| 1982-01 | -26.2 | -34.1 | -30.2 | -9.9 | -44.7 | 0 | 5 | 3 | 21 | 24 | 78 |
| 1982-02 | -32.6 | -38 | -35.3 | -25.9 | -41.5 | 0 | 1.4 | 1.4 | 23 | 33 | 46 |
| 1982-03 | -27.7 | -34.5 | -31.1 | -40.1 | 0 | 28 | 20 | 133 | |||
| 1982-04 | -23.3 | -29.8 | -26.6 | -14.9 | -39.6 | 0 | 22.2 | 18.9 | 49 | ||
| 1982-05 | -8.6 | -15.5 | -12.1 | -0.4 | -22.5 | 0 | 13.2 | 7.4 | 56 | 21 | 56 |
| 1982-06 | 1.5 | -3.3 | -0.9 | 10.2 | -10.3 | 1.6 | 3 | 3.8 | 3 | 23 | 91 |
| 1982-07 | 5.5 | 0.6 | 3.1 | 12.6 | -6.3 | 2.3 | 20 | 21.8 | 0 | 19 | 83 |
| 1982-08 | 4.1 | -1.2 | 1.5 | 13.9 | -9 | 0 | 25 | 16.8 | 9 | 19 | 65 |
| 1982-09 | -7.5 | -13.4 | -10.5 | 0.3 | -26.9 | 0 | 52.6 | 19 | 33 | 22 | 100 |
| 1982-10 | -17.2 | -24.3 | -20.8 | -7.7 | -34.2 | 0 | 6.4 | 4.9 | 39 | 22 | 81 |
| 1982-11 | -23.8 | -30.3 | -27.1 | -12.4 | -36 | 0 | 18 | 18 | 57 | 20 | 76 |
| 1982-12 | -28.5 | -34.4 | -31.5 | -17.1 | -44.1 | 0 | 2.9 | 2.9 | 59 | 31 | 85 |
| 1983-01 | -29.5 | -36 | -32.8 | -13.8 | -42.2 | 0 | 11.4 | 8.8 | 65 | 21 | 93 |
| 1983-02 | -28.9 | -35.3 | -32.1 | -21.6 | -44.2 | 0 | 5.7 | 3.8 | 40 | 23 | 135 |
| 1983-03 | -26.4 | -33.5 | -30 | -17.1 | -42 | 0 | 15 | 13 | 32 | 21 | 109 |
| 1983-04 | -22.3 | -28.2 | -25.3 | -15.5 | -37 | 0 | 7.6 | 7 | 34 | 24 | 87 |
| 1983-05 | -8.4 | -15.7 | -12.1 | 5.7 | -26.1 | 0 | 19.6 | 14.7 | 30 | 19 | 106 |
| 1983-06 | 2.1 | -2.7 | -0.3 | 12.3 | -9.9 | 0 | 39.8 | 31.4 | 2 | 20 | 80 |
| 1983-07 | 4.2 | -0.1 | 2.1 | 9.1 | 20 | 91 | |||||
| 1983-08 | 2.9 | -1.5 | 0.7 | 9.7 | -4 | 0 | 29.3 | 19.2 | 1 | 20 | 74 |
| 1983-09 | -4.5 | -11.9 | -8.2 | 4.7 | -25.1 | 0 | 49.1 | 23.9 | 10 | 24 | 87 |
| 1983-10 | -17.6 | -23.4 | -20.5 | -10.5 | -32.7 | 0 | 15.5 | 6.7 | 9 | 21 | 80 |
| 1983-11 | -23.6 | -29.8 | -26.7 | -11.2 | -37 | 0 | 8 | 3.6 | 10 | 20 | 93 |
| 1983-12 | -25 | -32.5 | -28.8 | -12.6 | -39.2 | 0 | 8.1 | 6.5 | 14 | 24 | 113 |
| 1984-01 | -30.6 | -36.6 | -33.6 | -22.4 | -43.3 | 0 | 10.5 | 8.1 | 19 | 23 | 81 |
| 1984-02 | -33.4 | -39.1 | -36.3 | -26 | -44.8 | 0 | 7.6 | 7.6 | 24 | 23 | 35 |
| 1984-03 | -30.4 | -38.8 | -34.6 | -17 | -44.8 | 0 | 1.4 | 1.4 | 14 | 21 | 96 |
| 1984-04 | -23.4 | -30.7 | -27.1 | -14 | -40.9 | 0 | 4.8 | 4.8 | 16 | 34 | 43 |
| 1984-05 | -8.1 | -14.1 | -11.1 | -1 | -25.4 | 0 | 21.1 | 11.8 | 26 | 22 | 83 |
| 1984-06 | 1.6 | -3 | -0.7 | 7 | -10 | 0 | 6.6 | 5.7 | 0 | 20 | 102 |
| 1984-07 | 7.1 | 1.6 | 4.4 | 14.6 | -1.7 | 36.2 | 9 | 45.2 | 0 | 19 | 96 |
| 1984-08 | 3.1 | -1.7 | 0.7 | 11 | -8.6 | 0.6 | 21.6 | 20.8 | 10 | 20 | 78 |
| 1984-09 | -5.8 | -11.3 | -8.6 | 3.4 | -20.8 | 0.2 | 36.2 | 31.4 | 29 | 23 | 63 |
| 1984-10 | -15.7 | -23.1 | -19.4 | -3 | -34.4 | 0 | 39.2 | 31.8 | 44 | 22 | 111 |
| 1984-11 | -24 | -30.2 | -27.1 | -12 | -39.5 | 0 | 4.6 | 4.6 | 46 | 23 | 100 |
| 1984-12 | -25.6 | -34 | -29.8 | -10.6 | -40.9 | 0 | 10 | 7.6 | 49 | 20 | 80 |
| 1985-01 | -26.5 | -34.4 | -30.5 | -4 | -41.1 | 0 | 3.6 | 2.8 | 40 | 20 | 146 |
| 1985-02 | -32.8 | -40.5 | -36.7 | -19.4 | -44.5 | 0 | 2.2 | 1.4 | 39 | 21 | 111 |
| 1985-03 | -29.8 | -37.7 | -33.8 | -9.6 | -43.4 | 0 | 6.4 | 4.8 | 45 | 27 | 65 |
| 1985-04 | -24.2 | -31.3 | -27.8 | -14.9 | -39.1 | 0 | 8.2 | 6.6 | 43 | 24 | 69 |
| 1985-05 | -9.9 | -16.4 | -13.2 | -1 | -25.5 | 0 | 4.6 | 3.4 | 41 | 21 | 46 |
| 1985-06 | 2.5 | -2.5 | 0 | 9.7 | -11 | 0.4 | 6.9 | 6.3 | 0 | 20 | 63 |
| 1985-07 | 6.3 | 1.2 | 3.8 | 16.2 | -4.2 | 6 | 23.4 | 26.8 | 0 | 20 | 81 |
| 1985-08 | 2.6 | -3.2 | -0.3 | 12.6 | -8.6 | 0 | 12.8 | 11.2 | 6 | 21 | 80 |
| 1985-09 | -4.7 | -10.8 | -7.8 | 3.5 | -20.1 | 0 | 2.6 | 1 | 4 | 23 | 78 |
| 1985-10 | -18.8 | -25.6 | -22.2 | -10.3 | -30.7 | 0 | 22 | 15.7 | 14 | 23 | 67 |
| 1985-11 | -24.7 | -31.3 | -28 | -15.3 | -33.9 | 0 | 16.8 | 10.2 | 17 | 24 | 80 |
| 1985-12 | -23.9 | -32.3 | -28.1 | -9.2 | -36.1 | 0 | 4.4 | 2.6 | 18 | 20 | 80 |
| 1986-01 | -33 | -38.7 | -35.9 | -27.4 | -44.3 | 0 | 4.8 | 2.2 | 19 | 34 | 39 |
| 1986-02 | -23.1 | -33.3 | -28.2 | -2.9 | -39.6 | 0 | 6.8 | 5.7 | 20 | 20 | 115 |
| 1986-03 | -33.1 | -39.3 | -36.2 | -22.5 | -45.2 | 0 | 7.6 | 5.7 | 22 | 25 | 70 |
| 1986-04 | -23 | -30 | -26.5 | -12.4 | -39 | 0 | 4.4 | 4.4 | 22 | 24 | 91 |
| 1986-05 | -7.8 | -13.4 | -10.6 | 7.1 | -20.6 | 0 | 27.2 | 15 | 27 | 20 | 70 |
| 1986-06 | 0.6 | -3.6 | -1.5 | 7.5 | -10.8 | 0.4 | 8.4 | 6.6 | 2 | 22 | 100 |
| 1986-07 | 5.4 | 0.5 | 3 | 10.7 | -2.5 | 3.6 | 34.2 | 35.8 | 0 | 20 | 83 |
| 1986-08 | 5.7 | -0.1 | 2.8 | 12.1 | -4 | 2.9 | 3.5 | 5.8 | 1 | 21 | 87 |
| 1986-09 | -6.3 | -11.5 | -8.9 | 1.1 | -20 | 0 | 15.4 | 11.3 | 8 | 24 | 94 |
| 1986-10 | -18.5 | -24.8 | -21.7 | -13.2 | -33.6 | 0 | 20.1 | 16.2 | 25 | 24 | 70 |
| 1986-11 | -24 | -31.5 | -27.8 | -10.1 | -39.7 | 0 | 26.2 | 9.3 | 35 | 35 | 59 |
| 1986-12 | -22.9 | -32.4 | -27.7 | -6.7 | -42 | 0 | 5.8 | 3.8 | 34 | 20 | 113 |
| 1987-01 | -26.1 | -33.3 | -29.7 | -13 | -40.4 | 0 | 14.4 | 7 | 36 | 20 | 141 |
| 1987-02 | -33.7 | -40.1 | -36.9 | -16.8 | -47.2 | 0 | 2.2 | 2.2 | 31 | 20 | 56 |
| 1987-03 | -32.5 | -38.2 | -35.4 | -24.4 | -41.2 | 0 | 4.4 | 3.8 | 28 | 21 | 104 |
| 1987-04 | -24.6 | -32.2 | -28.4 | -16.7 | -40.2 | 0 | 8.4 | 7 | 33 | 19 | 59 |
| 1987-05 | -11.5 | -17.6 | -14.6 | 0.2 | -24 | 0 | 2.8 | 1.4 | 37 | 22 | 57 |
| 1987-06 | 2.9 | -2.7 | 0.1 | 9.2 | -10.5 | 0 | 13 | 12.2 | 0 | 22 | 76 |
| 1987-07 | 4.4 | 0.5 | 2.5 | 14.1 | -2.1 | 23 | 24.7 | 48.1 | 0 | 34 | 72 |
| 1987-08 | 4.2 | -1 | 1.6 | 14.3 | -6.5 | 0.4 | 8.6 | 9 | 0 | 20 | 98 |
| 1987-09 | -3.9 | -9.9 | -6.9 | 6.5 | -22.2 | 0 | 10.6 | 7.2 | 3 | 20 | 130 |
| 1987-10 | -14.5 | -21.6 | -18.1 | -6.8 | -35.5 | 0 | 40.2 | 20.7 | 29 | 22 | 85 |
| 1987-11 | -26.8 | -32.6 | -29.7 | -22 | -37.2 | 0 | 3.8 | 2.3 | 25 | 23 | 67 |
| 1987-12 | -26.7 | -33.9 | -30.3 | -6 | -44.3 | 0 | 8.8 | 3.9 | 26 | 21 | 78 |
| 1988-01 | -28.4 | -35.8 | -32.1 | -16.7 | -43.6 | 0 | 11.8 | 6.2 | 34 | 24 | 74 |
| 1988-02 | -27.3 | -37.3 | -32.3 | -16.7 | -46.2 | 0 | 8.8 | 4.8 | 38 | 22 | 81 |
| 1988-03 | -25.8 | -34.5 | -30.2 | -2.4 | -45.4 | 0 | 11.2 | 4.7 | 37 | 24 | 96 |
| 1988-04 | -15.7 | -23.5 | -19.6 | -4.3 | -39.7 | 0 | 15.4 | 8.2 | 39 | 24 | 89 |
| 1988-05 | -8.1 | -12.6 | -10.4 | -1.4 | -21.3 | 0.2 | 4 | 1 | 31 | 22 | 94 |
| 1988-06 | 1.3 | -2.8 | -0.8 | 5.6 | -7.5 | 2.2 | 44.6 | 34.8 | 26 | 22 | 81 |
| 1988-07 | 6.2 | 1.1 | 3.7 | 16.3 | -1.6 | 5 | 26.4 | 20.6 | 0 | 18 | 56 |
| 1988-08 | 3.9 | -1.6 | 1.2 | 14.9 | -7.6 | 0 | 24.9 | 17.7 | 8 | ||
| 1988-09 | -4.7 | -11.5 | -8.1 | 3 | -24.1 | 0 | 35.7 | 23.7 | 27 | 24 | 109 |
| 1988-10 | -13.9 | -20.2 | -17.1 | 0.9 | -25.8 | 0 | 20.8 | 14.8 | 39 | 20 | 115 |
| 1988-11 | -23.7 | -30.6 | -27.2 | -8.1 | -35.4 | 0 | 15.4 | 12 | 47 | 21 | 80 |
| 1988-12 | -25.8 | -32.7 | -29.3 | -15.5 | -40.6 | 0 | 7.2 | 6.6 | 51 | 23 | 80 |
| 1989-01 | -31.3 | -38.8 | -35.1 | -18.3 | -45.6 | 0 | 8.2 | 7.6 | 57 | 24 | 83 |
| 1989-02 | -25.5 | -34.1 | -29.8 | -16.3 | -39.5 | 0 | 22.7 | 19.9 | 73 | 22 | 81 |
| 1989-03 | -31.7 | -38.3 | -35 | -21 | -44 | 0 | 7.2 | 7.2 | 78 | 21 | 65 |
| 1989-04 | -21.2 | -29.3 | -25.3 | -7.3 | -40.4 | 0 | 4.8 | 4.8 | 76 | 23 | 91 |
| 1989-05 | -10.9 | -16.1 | -13.5 | 0 | -29 | 0 | 4.6 | 1.8 | 35 | 23 | 56 |
| 1989-06 | 3.1 | -1.2 | 1 | 9 | -3.2 | 3.6 | 21 | 24 | 1 | 22 | 96 |
| 1989-07 | 7.6 | 1.2 | 4.4 | 17.5 | -2 | 5.3 | 23.2 | 28.3 | 0 | 20 | 93 |
| 1989-08 | 2.4 | -1.6 | 0.4 | 12.2 | -7.9 | 4.4 | 26.4 | 30.8 | 4 | 33 | 59 |
| 1989-09 | -4.6 | -12.1 | -8.4 | 11.2 | -20.2 | 0 | 30.6 | 23.9 | 19 | 19 | 85 |
| 1989-10 | -17.4 | -23.5 | -20.5 | -6 | -33.2 | 0 | 17.6 | 16.8 | 23 | 32 | 94 |
| 1989-11 | -22.5 | -30.6 | -26.6 | -7.4 | -39 | 0 | 7 | 6.6 | 24 | 20 | 98 |
| 1989-12 | -26.8 | -33.3 | -30.1 | -18.1 | -41.2 | 0 | 8.6 | 8.4 | 25 | 23 | 65 |
| 1990-01 | -26.5 | -32.8 | -29.7 | -18.8 | -39.7 | 0 | 17.2 | 17.2 | 34 | 35 | 48 |
| 1990-02 | -30.6 | -36.5 | -33.6 | -16.2 | -42.8 | 0 | 7.2 | 7.2 | 35 | 20 | 119 |
| 1990-03 | -26 | -33.6 | -29.8 | -16.3 | -39.6 | 0 | 12 | 12 | 32 | 22 | 98 |
| 1990-04 | -16.1 | -23 | -19.6 | -10.2 | -26.3 | 0 | 38.4 | 38.4 | 44 | 24 | 93 |
| 1990-05 | -4.7 | -10.9 | -7.8 | 2.6 | -16.8 | 0 | 14.2 | 14.2 | 37 | 21 | 104 |
| 1990-06 | 3.8 | -1.4 | 1.2 | 8.3 | -7.9 | 1 | 4 | 5 | 1 | 20 | 74 |
| 1990-07 | 7 | 0.5 | 3.8 | 15.6 | -3 | 14.5 | 14.2 | 29.9 | 0 | 24 | 69 |
| 1990-08 | 2 | -3.6 | -0.8 | 19.5 | -8.9 | 4.6 | 1.8 | 6.4 | 0 | 20 | 48 |
| 1990-09 | -6.1 | -12.6 | -9.4 | -0.6 | -24.3 | 0 | 25 | 21.2 | 15 | 21 | 72 |
| 1990-10 | -17.4 | -25.2 | -21.3 | -6.8 | -31.4 | 0 | 4.6 | 4 | 12 | 21 | 98 |
| 1990-11 | -27.9 | -34.6 | -31.3 | -22.3 | -38.7 | 0 | 4.4 | 3.4 | 14 | 22 | 50 |
| 1990-12 | -29.3 | -36.1 | -32.7 | -12.6 | -43.5 | 0 | 8.7 | 7.9 | 19 | 22 | 80 |
| 1991-01 | -31.5 | -37.7 | -34.6 | -22.3 | -44.1 | 0 | 4 | 3.8 | 19 | 22 | 67 |
| 1991-02 | -30.8 | -37 | -33.9 | -20.2 | -46.3 | 0 | 3.6 | 2.6 | 16 | 20 | 85 |
| 1991-03 | -24.7 | -32.5 | -28.6 | -9.9 | -37.9 | 0 | 3 | 2.8 | 16 | 22 | 83 |
| 1991-04 | -18 | -25.7 | -21.9 | -7.1 | -34.6 | 0 | 1.4 | 1.4 | 15 | 24 | 61 |
| 1991-05 | -7.2 | -12.6 | -9.9 | 3.8 | -22.3 | 0 | 42.6 | 22.3 | 30 | 20 | 65 |
| 1991-06 | 3.3 | -1.5 | 0.9 | 8.6 | -5.3 | 2.4 | 22 | 16.6 | 0 | 19 | 82 |
| 1991-07 | 6.6 | 1.2 | 3.9 | 15 | -1.7 | 17.1 | 14.6 | 29.5 | 0 | 19 | 70 |
| 1991-08 | 4.6 | -1.2 | 1.7 | 13.5 | -6.4 | 6 | 25 | 25.4 | 9 | 21 | 63 |
| 1991-09 | -5.4 | -10.4 | -7.9 | 1.5 | -20 | 0 | 33.6 | 33.6 | |||
| 1991-10 | -14.6 | -20.5 | -17.6 | -7 | -31 | 0 | 20.8 | 20.8 | |||
| 1991-11 | -20 | -28.6 | -24.3 | -8 | -35.5 | 0 | 7.2 | 7.2 | |||
| 1991-12 | -27 | -34.8 | -30.9 | -16.5 | -41.5 | 0 | 7.4 | 7.4 | |||
| 1992-01 | -31.3 | -38 | -34.6 | -21 | -43 | 0 | 4.4 | 4.4 | 30 | ||
| 1992-02 | -30.4 | -38.1 | -34.1 | -19 | -45 | 0 | 14.2 | 14.2 | 34 | ||
| 1992-03 | -25.7 | -33.5 | -29.6 | -16.5 | -41 | 0 | 13.2 | 13.2 | 43 | ||
| 1992-04 | -22.7 | -31.1 | -26.9 | -17 | -40 | 0 | 14.2 | 14.2 | 53 | ||
| 1992-05 | -9.2 | -17.3 | -13.2 | -1.5 | -27.5 | 0 | 4 | 4 | 41 | ||
| 1992-06 | 0.5 | -4.1 | -1.8 | 6.5 | -9.5 | 0 | 15.2 | 15.2 | 14 | ||
| 1992-07 | 5.6 | 0 | 2.8 | 12.5 | -3 | 10.8 | 30.6 | 41.4 | 0 | ||
| 1992-08 | 2 | -2.6 | -0.3 | 7 | -7 | 10.6 | 10.7 | 21.3 | 0 | ||
| 1992-09 | -5.4 | -11.7 | -8.5 | 1.5 | -23 | 0 | 14.4 | 12.2 | 8 | ||
| 1992-10 | -16.6 | -23 | -19.8 | -5 | -35.5 | 0 | 14.2 | 14.2 | 5 | ||
| 1992-11 | -24.3 | -31.4 | -27.9 | -11 | -39 | 0 | 23.2 | 23.2 | 9 | ||
| 1992-12 | -27.1 | -34.1 | -30.6 | -15.5 | -40 | 0 | 10.4 | 10.4 | 15 | ||
| 1993-01 | -28.9 | -35.7 | -32.1 | -21.5 | -42.5 | 0 | 9.8 | 9.8 | 16 | ||
| 1993-02 | -25.4 | -33.4 | -29.4 | -17 | -40.5 | 0 | 18.4 | 18.4 | 19 | ||
| 1993-03 | -28.8 | -36.4 | -32.6 | -20 | -41.5 | 0 | 7 | 7 | 26 | ||
| 1993-04 | -19.8 | -27.5 | -23.7 | -14 | -33.5 | 0 | 10 | 10 | 29 | ||
| 1993-05 | -7.1 | -14 | -10.6 | 0.5 | -22 | 0 | 26.2 | 19.4 | 46 | ||
| 1993-06 | 1.7 | -4.2 | -1.3 | 11 | -10 | 0 | 4.6 | 4.6 | 0 | ||
| 1993-07 | 8.1 | 2.1 | 5.1 | 16.5 | -1.5 | 15 | 1.8 | 16.8 | 0 | ||
| 1993-08 | 2.1 | -2.5 | -0.2 | 8.5 | -7 | 0 | 10.6 | 10.6 | 0 | ||
| 1993-09 | -9 | -14.4 | -11.7 | -1.5 | -22 | 1 | 15 | 11.6 | 14 | ||
| 1993-10 | -13.4 | -21.3 | -17.4 | 4 | -28 | 0 | 4 | 4 | 7 | ||
| 1993-11 | -24.3 | -30.4 | -27.4 | -16 | -36 | 0 | 8.4 | 8.2 | 8 | ||
| 1993-12 | -28.5 | -34.1 | -31.3 | -20 | -40 | 0 | 14 | 14 | 14 | ||
| 1994-01 | -29.7 | -37.7 | -33.7 | -16 | -44 | 0 | 8 | 8 | 9 | ||
| 1994-02 | -29.6 | -35.8 | -32.7 | -18.5 | -46.5 | 0 | 16.2 | 16.2 | 23 | ||
| 1994-03 | -30.4 | -37.8 | -34.1 | -20 | -45.5 | 0 | 8.4 | 8.4 | 25 | ||
| 1994-04 | -21 | -28.7 | -24.9 | -7 | -36 | 0 | 8.6 | 8.6 | 30 | ||
| 1994-05 | -7 | -14.2 | -10.6 | 3 | -24 | 0 | 12 | 12 | 27 | ||
| 1994-06 | 4.4 | -1.2 | 1.6 | 14 | -6 | 1 | 3 | 4 | 0 | ||
| 1994-07 | 6.9 | 0.6 | 3.8 | 16.5 | -2 | 7 | 4.4 | 11.4 | 0 | ||
| 1994-08 | 4.3 | -0.6 | 1.8 | 10 | -5.5 | 20.2 | 24.6 | 44.8 | 2 | ||
| 1994-09 | -3.4 | -10.1 | -6.8 | 1.5 | -18 | 0 | 5.4 | 5.4 | 0 | ||
| 1994-10 | -14.4 | -20 | -17.2 | -8 | -30.5 | 0 | 11.8 | 11.8 | 4 | ||
| 1994-11 | -19.4 | -26.7 | -23 | -4 | -38.5 | 0 | 11.8 | 11.8 | 8 | ||
| 1994-12 | -28.2 | -33.4 | -30.8 | -23 | -38 | 0 | 5 | 5 | 5 | ||
| 1995-01 | -31 | -36.2 | -33.6 | -18.5 | -44.5 | 0 | 4.6 | 4.6 | 11 | ||
| 1995-02 | -30.9 | -36.5 | -33.7 | -22.5 | -46.5 | 0 | 2 | 2 | 12 | ||
| 1995-03 | -30.5 | -37.4 | -34 | -19 | -43 | 0 | 3.2 | 3.2 | 12 | ||
| 1995-04 | -11.4 | -19.3 | -15.4 | -0.5 | -32 | 0 | 31 | 15.2 | 13 | ||
| 1995-05 | -6.3 | -13.3 | -9.8 | 0 | -21 | 0 | 45.7 | 24.2 | 41 | ||
| 1995-06 | 2.3 | -3.2 | -0.5 | 7 | -8 | 0.8 | 24.4 | 18.8 | 0 | ||
| 1995-07 | 3.5 | 0.4 | 2 | 9.5 | -2 | 5 | 34.2 | 37.8 | 0 | ||
| 1995-08 | 3.8 | -0.5 | 1.7 | 9 | -3.5 | 0.4 | 13.2 | 13.6 | 0 | ||
| 1995-09 | -2.7 | -8.7 | -5.7 | 8 | -19.5 | 0 | 70.6 | 41.2 | 48 | ||
| 1995-10 | -15.6 | -22.5 | -19.1 | -7 | -30.5 | 0 | 9.2 | 8.4 | 36 | ||
| 1995-11 | -21 | -29.1 | -25.1 | 0 | -37.5 | 0 | 3.9 | 3.1 | 36 | ||
| 1995-12 | -29.1 | -35.9 | -32.5 | -24 | -40.5 | 0 | 1.6 | 1.6 | 36 | ||
| 1996-01 | -28 | -36.2 | -32.1 | -21.5 | -43 | 0 | 5.4 | 4.6 | 44 | ||
| 1996-02 | -25 | -34.5 | -29.8 | -9.5 | -39.5 | 0 | 3.4 | 3.1 | 48 | ||
| 1996-03 | -26.6 | -34.9 | -30.8 | -11 | -42.5 | 0 | 8.9 | 8 | 49 | ||
| 1996-04 | -18.2 | -25.7 | -21.9 | -11.5 | -33.5 | 0 | 1.8 | 1.2 | 43 | ||
| 1996-05 | -5.9 | -12.6 | -9.3 | 4.5 | -24 | 0 | 24.8 | 18.2 | 40 | ||
| 1996-06 | 1.8 | -3 | -0.6 | 12.5 | -12 | 0 | 3.6 | 2.1 | 0 | ||
| 1996-07 | 5.4 | 0.2 | 2.8 | 11 | -3 | 37.2 | 19 | 56.7 | 0 | ||
| 1996-08 | 2.2 | -2.6 | -0.2 | 9 | -9.5 | 0 | 6.9 | 6.9 | 0 | ||
| 1996-09 | -6.9 | -13.5 | -10.2 | -1 | -21.5 | 0 | 33 | 32.6 | 30 | ||
| 1996-10 | -16.1 | -23.2 | -19.7 | -5.5 | -33 | 0 | 22.4 | 13.3 | 26 | ||
| 1996-11 | -16.3 | -23.9 | -20.1 | -5 | -33 | 0 | 9.2 | 7.6 | 30 | ||
| 1996-12 | -22.1 | -31.3 | -26.7 | -4.5 | -38.5 | 0 | 2.8 | 2.8 | 33 | ||
| 1997-01 | -30.2 | -36.6 | -33.5 | -18.5 | -46.5 | 0 | 7.2 | 7 | 36 | ||
| 1997-02 | -30.9 | -37 | -34 | -17 | -43 | 0 | 4.7 | 4.7 | 38 | ||
| 1997-03 | -23.8 | -31.6 | -27.7 | -8.5 | -39 | 0 | 11.2 | 11.2 | 42 | ||
| 1997-04 | -18.1 | -26.1 | -22.1 | 4 | -37 | 0 | 19.8 | 19.8 | 52 | ||
| 1997-05 | -9.5 | -14.9 | -12.2 | -1.5 | -22 | 0 | 1.8 | 1.7 | 42 | ||
| 1997-06 | -0.3 | -3.8 | -2.1 | 9 | -8 | 0.3 | 0 | 0.3 | 7 | ||
| 1997-07 | 4.8 | 0.3 | 2.5 | 14 | -4.5 | 11.5 | 33.6 | 44.7 | 0 | ||
| 1997-08 | 1.3 | -3.4 | -1.1 | 10 | -14.5 | 3.6 | 18.2 | 21.2 | 0 | ||
| 1997-09 | -6.4 | -13 | -9.7 | 0 | -20 | 0.2 | 75.3 | 43.1 | 30 | ||
| 1997-10 | -15.8 | -22.9 | -19.4 | -8 | -28 | 0 | 15.4 | 6.1 | 18 | ||
| 1997-11 | -18.9 | -27.6 | -23.3 | -4.5 | -34 | 0 | 50.5 | 25.4 | 24 | ||
| 1997-12 | -26.1 | -32.7 | -29.4 | -9 | -40 | 0 | 15.4 | 6.8 | 35 | ||
| 1998-01 | -27.6 | -35.1 | -31.4 | -13.5 | -44.5 | 0 | 17.8 | 11.8 | 43 | ||
| 1998-02 | -29.9 | -36.9 | -33.4 | -16.5 | -42.5 | 0 | 10.6 | 7.3 | 48 | ||
| 1998-03 | -24.5 | -32.3 | -28.4 | -8.5 | -38.5 | 0 | 25.2 | 20.2 | 55 | ||
| 1998-04 | -18.2 | -25.7 | -22 | -10.5 | -32 | 0 | 18.6 | 14.6 | 61 | ||
| 1998-05 | -8.4 | -15.2 | -11.9 | 3.5 | -26 | 0 | 37 | 16.7 | 46 | ||
| 1998-06 | 3.4 | -1.2 | 1.1 | 11 | -6 | 0.6 | 13.6 | 13.6 | 0 | ||
| 1998-07 | 7.7 | 1.5 | 4.6 | 17.5 | -0.5 | 11 | 7.4 | 18 | 0 | ||
| 1998-08 | 3.6 | -0.7 | 1.5 | 14 | -6 | 2 | 23.6 | 23.4 | 0 | ||
| 1998-09 | -3.8 | -9.9 | -6.9 | 7 | -20 | 0.2 | 25.6 | 22.9 | 4 | ||
| 1998-10 | -14.1 | -21.1 | -17.6 | -6 | -28.5 | 0 | 30 | 12 | 11 | ||
| 1998-11 | -17.6 | -24.8 | -21.2 | -9.5 | -32 | 0 | 27.8 | 19.3 | 28 | ||
| 1998-12 | -26.1 | -32.1 | -29.1 | -11 | -39 | 0 | 33.8 | 17.2 | 23 | ||
| 1999-01 | -30.2 | -36.6 | -33.4 | -23.5 | -40.5 | 0 | 7.2 | 4.6 | 23 | ||
| 1999-02 | -28.7 | -35.3 | -32 | -18.5 | -42 | 0 | 12.6 | 6.4 | 26 | ||
| 1999-03 | -26 | -33.8 | -29.9 | -11.5 | -39.5 | 0 | 10.8 | 7.4 | 32 | ||
| 1999-04 | -18.9 | -26.5 | -22.7 | -8.5 | -34 | 0 | 10.4 | 7.6 | 34 | ||
| 1999-05 | -10.1 | -14.9 | -12.5 | -5 | -23 | 0 | 34 | 28 | 43 | ||
| 1999-06 | 0.3 | -4 | -1.8 | 6.5 | -13.5 | 1 | 20.4 | 19.6 | 25 | ||
| 1999-07 | 6.1 | 0.7 | 3.5 | 16.5 | -2 | 13.7 | 19 | 28.1 | 0 | ||
| 1999-08 | 0 | -3.6 | -1.8 | 9.5 | -10 | 10.4 | 20 | 23.2 | 9 | ||
| 1999-09 | -5.8 | -11.8 | -8.8 | 1.5 | -18 | 0 | 57.8 | 28.5 | 8 | ||
| 1999-10 | -15.7 | -21.7 | -18.8 | -4.5 | -31 | 0 | 34.2 | 18.1 | 18 | ||
| 1999-11 | -19.8 | -26.2 | -23 | -7 | -36 | 0 | 36.4 | 17.5 | 36 | ||
| 1999-12 | -30.8 | -36.1 | -33.5 | -27 | -40 | 0 | 13.6 | 7.4 | 40 | ||
| 2000-01 | -31.4 | -39.6 | -35.5 | -14.4 | -48 | 2.5 | |||||
| 2000-02 | |||||||||||
| 2000-03 | |||||||||||
| 2000-04 | |||||||||||
| 2000-05 | |||||||||||
| 2000-06 | |||||||||||
| 2000-07 | |||||||||||
| 2000-08 | 3.3 | -2.7 | 0.3 | 11.3 | -11.6 | 21 | |||||
| 2000-09 | |||||||||||
| 2000-10 | |||||||||||
| 2000-11 | |||||||||||
| 2000-12 | |||||||||||
| 2001-01 | -26.5 | -36.4 | -31.5 | -11.8 | -45.9 | 14 | |||||
| 2001-02 | -30.6 | -38.8 | -34.7 | -24.1 | -45.5 | 4.5 | |||||
| 2001-03 | -30.9 | -39.7 | -35.3 | -17.1 | -45.2 | 4.5 | |||||
| 2001-04 | -22 | -30.5 | -26.3 | -4.9 | -41.4 | 2 | |||||
| 2001-05 | -11.2 | -17.2 | -14.2 | 1.6 | -25.8 | 1.5 | |||||
| 2001-06 | 1.6 | -3.3 | -0.9 | 6.5 | -9 | 15.5 | |||||
| 2001-07 | 5.1 | 0 | 2.6 | 11 | -1.5 | 26.5 | |||||
| 2001-08 | 3.2 | -1.6 | 0.8 | 16.3 | -6.2 | 3 | 0 | ||||
| 2001-09 | -5.5 | -12 | -8.8 | 3.4 | -21.1 | 3.5 | |||||
| 2001-10 | -14.6 | -22.6 | -18.7 | -3.2 | -32.2 | 8 | |||||
| 2001-11 | -22.4 | -29.6 | -26 | -16.2 | -36.4 | 12 | |||||
| 2001-12 | -20.9 | -29.9 | -25.4 | -9.5 | -37.7 | 4.5 | |||||
| 2002-01 | -29 | -36.2 | -32.7 | -15.6 | -42.9 | 13 | |||||
| 2002-02 | -34.8 | -43.5 | -39.2 | -26.3 | -50 | 3.5 | |||||
| 2002-03 | -27.8 | -37.2 | -32.5 | -13.2 | -44.3 | 10.5 | |||||
| 2002-04 | -24.1 | -31.8 | -28 | -7 | -43.5 | 6.5 | |||||
| 2002-05 | -9.7 | -14.8 | -12.3 | -0.9 | -24.6 | 2 | |||||
| 2002-06 | 2.2 | -2.4 | -0.1 | 13.1 | -7.9 | 10.5 | |||||
| 2002-07 | 7.4 | 0.5 | 4 | 15.7 | -1.5 | 11.5 | 0 | ||||
| 2002-08 | 6.6 | -0.1 | 3.2 | 16.5 | -3.1 | 5 | |||||
| 2002-09 | -4.2 | -10.6 | -7.4 | 6.2 | -21.2 | 6.5 | |||||
| 2002-10 | -8.6 | -18.4 | -13.5 | 4.2 | -36.6 | 8 | |||||
| 2002-11 | -21.9 | -29 | -25.5 | -11.5 | -37.3 | 11.5 | |||||
| 2002-12 | -20.9 | -30.3 | -25.6 | -10.4 | -39 | 6 | |||||
| 2003-01 | -24.6 | -33 | -28.8 | -11.6 | -40.6 | 11.5 | |||||
| 2003-02 | -30.7 | -38.5 | -34.6 | -22.2 | -43.4 | 22.5 | |||||
| 2003-03 | -33.1 | -39.6 | -36.4 | -25 | -44.3 | 6 | |||||
| 2003-04 | -22.1 | -30.1 | -26.2 | -16.5 | -36.1 | 7.5 | |||||
| 2003-05 | -8.7 | -15.3 | -12 | -1.4 | -24.6 | 6 | |||||
| 2003-06 | 1.1 | -4.1 | -1.5 | 8.6 | -12 | 3 | |||||
| 2003-07 | 9.4 | 2 | 5.8 | 17.8 | -2.1 | 4 | |||||
| 2003-08 | 5.7 | -0.5 | 2.6 | 14.3 | -5.7 | 6.5 | |||||
| 2003-09 | -3.3 | -9 | -6.1 | 3.1 | -15.9 | 5 | |||||
| 2003-10 | -12.7 | -21.7 | -17.2 | 3 | -30.5 | 12.5 | |||||
| 2003-11 | -24.2 | -31.6 | -27.9 | -18.5 | -38.7 | 1.5 | |||||
| 2003-12 | -23.9 | -32.4 | -28.2 | -11.4 | -40 | 3.5 | |||||
| 2004-01 | -29.5 | -36.4 | -33 | -20.6 | -41.3 | 8 | |||||
| 2004-02 | -28.8 | -37.5 | -33.2 | -17.1 | -44.7 | 6.5 | |||||
| 2004-03 | -31.7 | -41.8 | -36.8 | -18.7 | -46.4 | 1.5 | |||||
| 2004-04 | -20.5 | -28.5 | -24.5 | -3.4 | -38.4 | 7.5 | |||||
| 2004-05 | -10.4 | -15.2 | -12.9 | 0.9 | -25.2 | 1.5 | |||||
| 2004-06 | 0.4 | -3.4 | -1.5 | 9 | -9.3 | 16 | |||||
| 2004-07 | 5.8 | 0 | 2.9 | 14 | -3.1 | 25.5 | 0 | ||||
| 2004-08 | 3 | -1.3 | 0.9 | 13.3 | -4.9 | 28 | |||||
| 2004-09 | -8.4 | -14.9 | -11.7 | 0.7 | -22.3 | 14.5 | |||||
| 2004-10 | -17.2 | -24.5 | -20.9 | -6.5 | -33.8 | 8.5 | |||||
| 2004-11 | -24.5 | -33.5 | -29 | -9 | -38.6 | 17 | |||||
| 2004-12 | -28.8 | -37.7 | -33.3 | -16.6 | -44.7 | 25 | |||||
| 2005-01 | -27.2 | -36.1 | -31.7 | -17.2 | -42.1 | 15.5 | |||||
| 2005-02 | -21.8 | -32.8 | -27.3 | -5 | -41.5 | 16 | |||||
| 2005-03 | -27.1 | -36.6 | -31.8 | -4.9 | -45.2 | 7.5 | |||||
| 2005-04 | -21.5 | -29.5 | -25.6 | -8.7 | -38.6 | 13 | |||||
| 2005-05 | -5.7 | -11.1 | -8.4 | 5.1 | -17.1 | 11 | |||||
| 2005-06 | 2.4 | -1.2 | 0.6 | 9.5 | -5.1 | 4.5 | |||||
| 2005-07 | 5.3 | 0 | 2.7 | 15 | -3.2 | 14 | 0 | ||||
| 2005-08 | 1.6 | -2.5 | -0.5 | 14.9 | -9.4 | 9 | 0 | ||||
| 2005-09 | -5.2 | -11.9 | -8.6 | 5.9 | -24.8 | 12.5 | |||||
| 2005-10 | -13.8 | -22.6 | -18.3 | -2.2 | -33 | 26 | |||||
| 2005-11 | -21.5 | -29 | -25.3 | -15.4 | -35.4 | 5 | |||||
| 2005-12 | -22.4 | -29.5 | -26 | -15.5 | -36.5 | 12.8 | 23 | ||||
| 2006-01 | -24 | -30.1 | -27.1 | -15 | -38.5 | 21.8 | 26 | ||||
| 2006-02 | -28.4 | -37.1 | -32.8 | -1.9 | -43.2 | 0 | |||||
| 2006-03 | -25.5 | -35.7 | -30.6 | -7.7 | -45.2 | 0 | |||||
| 2006-04 | -17.8 | -27.3 | -22.6 | -7.4 | -35 | 0 | |||||
| 2006-05 | -5.7 | -12.2 | -9 | 2.2 | -22.1 | 0 | |||||
| 2006-06 | 1.2 | -3.2 | -1 | 7.2 | -8.3 | 0 | |||||
| 2006-07 | 6.8 | 0.8 | 3.9 | 15.8 | -1.7 | 0 | 0 | ||||
| 2006-08 | 2.2 | -3.3 | -0.6 | 11.4 | -11.4 | 0 | |||||
| 2006-09 | -3 | -8.4 | -5.7 | 4.5 | -25.7 | 0 | |||||
| 2006-10 | -16.4 | -25.1 | -20.8 | -12 | -27.3 | 0 |
Environment and Climate Change Canada
Data available under Creative Commons Attribution 4.0.