| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°F |
| 2012 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 5b: -15°F to -10°F |
| 1990 Hardiness Zone: | Zone 5a: -20F to -15F |
| Average First Frost Date: | Oct. 11 - Oct. 20 |
| 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 14024 - Bliss, NY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 11 | 12 | 20 | 31 | 42 | 51 | 55 | 53 | 47 | 37 | 28 | 18 | 34 |
| Avg Max Temp (°F) | 28 | 30 | 40 | 52 | 65 | 73 | 77 | 75 | 68 | 57 | 44 | 33 | 53 |
| Avg Precip (In.) | 2.84 | 2.21 | 2.98 | 3.32 | 3.64 | 4.42 | 4.05 | 3.92 | 4.47 | 3.65 | 3.7 | 3.29 | 42.49 |