Data:Ncei.noaa.gov/weather/New York City 1821-1868.tab

New York City weather data

date	highTemp	avgHighTemp	avgLowTemp	lowTemp	precip	snowfall	precipDays	snowfallDays
string	number	number	number	number	number	number	number	number
Date	Highest temp	Average high temp	Average low temp	Lowest temp	Precipitation	Snowfall	Precipitation Days	Snowfall Days
1821-01	15.6	3.5	-2.8	-12.8
1821-02	16.1	5.3	-1.7	-11.1
1821-03	22.2	9.8	1.8	-7.2
1821-04	28.3	16.2	7.1	0
1821-05	31.1	21.6	12.2	6.7
1821-06	33.3	26.3	17.6	11.7
1821-07	35	28.9	20.4	15.6
1821-08	34.4	28.1	19.9	15
1821-09	31.7	24	16	9.4
1821-10	26.1	17.7	10	3.3
1821-11	21.7	12.1	5.3	-2.2
1821-12	16.7	6.1	0	-8.9
1822-01	12.2	-0.1	-6.3	-12.2
1822-02	13.9	2.6	-5.6	-11.1
1822-03	22.2	9.7	1.7	-7.8
1822-04	28.9	15.9	6.8	0.6
1822-05	31.1	22.1	12.7	6.7
1822-06	32.8	25.7	17	11.7
1822-07	35.6	29.7	21.9	13.9
1822-08	32.8	27.2	20.2	14.4
1822-09	33.9	26	17.2	11.7
1822-10	25.6	18.5	11.7	5.6
1822-11	21.7	12	6.2	1.7
1822-12	12.2	3.9	-1.1	-13.3
1823-01	11.7	2.6	-3.4	-13.3
1823-02	9.4	0.3	-7.7	11.7
1823-03	19.4	6.9	-2.1	-15
1823-04	29.4	13.9	5.7	-0.6
1823-05	30	19.5	10.3	5.6
1823-06	29.4	24.6	16.6	11.7
1823-07	32.8	27.8	20	15
1823-08	35	27.4	18.6	12.2
1823-09	30.6	21.8	13.8	7.8
1823-10	23.9	14.5	7.5	2.2
1823-11	18.3	6.3	0.5	-13.9
1823-12	9.4	4.2	-1.2	-13.3
1824-01	16.7	4.9	-1.3	-11.1
1824-02	8.9	2.4	-3.2	-11.7
1824-03	18.3	6.4	-1.6	-9.4
1824-04	32.8	14.3	5.5	-1.1
1824-05	30	18.4	10.4	5
1824-06	32.8	24.4	16	11.7
1824-07	32.8	27	19.2	15
1824-08	32.2	25.4	17.2	14.4
1824-09	31.1	21.6	14.2	9.4
1824-10	25.6	16.9	8.7	3.3
1824-11	23.3	9.9	0.9	-6.1
1824-12	15	6.5	0.7	-9.4
1825-01	11.7	3.7	-2.9	-11.1
1825-02	11.1	3.7	-2.7	-10
1825-03	24.4	10.8	2.2	-5.6
1825-04	28.3	15.2	6.4	1.1
1825-05	31.1	21.2	12.6	5.6
1825-06	35.6	28	19.4	12.2

XMACIS2; Northeast RCC CLIMOD 2, part of the National Centers for Environmental Information (NCEI). Downloaded using GHCN ID "USW00094728" (NY CITY CENTRAL PARK, NY).

Data available under Creative Commons Zero.