| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°F |
| 1990 Hardiness Zone: | Zone 1b: -15F to -10F |
| Average First Frost Date: | Oct. 1 - Oct. 10 |
| Average Last Frost Date: | May 11 - May 20 |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year |
| Ecoregion: | 60a - Glaciated Low Plateau |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 13812 - Nichols, NY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 13 | 14 | 23 | 33 | 43 | 52 | 56 | 55 | 47 | 37 | 29 | 20 | 35 |
| Avg Max Temp (°F) | 32 | 35 | 44 | 57 | 69 | 77 | 82 | 80 | 72 | 61 | 48 | 37 | 58 |
| Avg Precip (In.) | 2.21 | 2.08 | 2.7 | 3.23 | 3.41 | 3.99 | 3.44 | 3.31 | 3.69 | 3.01 | 3.16 | 2.56 | 36.78 |