New York
USA
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 38 | 31 | 23 | 16 | 13 | 16 | 28 | 33 | 36 | 38 | 40 | 39 | 40 |
| Average high, °C | 22 | 15 | 5 | -3 | -5 | -2 | 5 | 14 | 21 | 26 | 29 | 28 | 13 |
| Average temperature, °C | 16 | 9 | 1 | -7 | -9 | -7 | 0 | 8 | 15 | 20 | 23 | 22 | 8 |
| Average low, °C | 10 | 3 | -4 | -11 | -14 | -11 | -5 | 2 | 8 | 14 | 17 | 16 | 2 |
| Record low, °C | -3 | -13 | -25 | -33 | -36 | -36 | -31 | -16 | -6 | 2 | 7 | 5 | -36 |
| Rain, days | 10 | 9 | 8 | 8 | 9 | 7 | 9 | 10 | 12 | 11 | 9 | 10 | 111 |
| Snow, days | 0 | 1 | 5 | 10 | 10 | 7 | 6 | 2 | 0 | 0 | 0 | 0 | 40 |
| Fog, days | 8 | 8 | 9 | 11 | 10 | 9 | 9 | 7 | 7 | 5 | 5 | 8 | 96 |
| Thunderstorms, days | 4 | 2 | 1 | 0 | 0 | 0 | 1 | 3 | 5 | 8 | 7 | 7 | 38 |
| Snowfall, cm. | 0 | 2 | 20 | 32 | 26 | 22 | 25 | 7 | 0 | 0 | 0 | 0 | 133 |
| Average precipitation, mm. | 89 | 61 | 43 | 13 | 18 | 13 | 36 | 71 | 99 | 114 | 104 | 99 | 760 |
| Relative humidity, % | 70 | 68 | 70 | 73 | 71 | 69 | 66 | 59 | 62 | 67 | 66 | 69 | 67 |
| Relative humidity morning, % | 85 | 81 | 80 | 79 | 75 | 76 | 77 | 75 | 75 | 79 | 82 | 84 | 79 |
| Relative humidity evening, % | 53 | 52 | 63 | 68 | 65 | 62 | 58 | 48 | 47 | 50 | 50 | 52 | 56 |
| Wind speed, km/h | 13 | 14 | 14 | 13 | 14 | 14 | 14 | 15 | 14 | 13 | 12 | 11 | 13 |
| Day Length, часов | 13 | 11 | 10 | 9 | 10 | 11 | 13 | 14 | 16 | 16 | 16 | 15 | 13 |
| Dew point, °C | 10 | 3 | -4 | -10 | -13 | -11 | -5 | -0 | 7 | 13 | 16 | 15 | 21 |
| Growing degree-day, °C | 349 | 97 | 7 | 0 | 0 | 0 | 7 | 75 | 280 | 544 | 704 | 660 | 2723 |
| Solar radiation, global, Mj/m2 | 14 | 10 | 6 | 5 | 6 | 10 | 13 | 17 | 20 | 21 | 22 | 18 | 13 |