| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 6b: -5°F to 0°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. 11 - Oct. 20 | |
| Average Last Frost Date: | Apr. 21 - Apr. 30 | |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year | |
| Ecoregion: | 83c - Ontario Lowlands | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 13148 - Seneca Falls, NY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 16 | 16 | 25 | 36 | 47 | 56 | 61 | 60 | 52 | 42 | 33 | 23 | 39 |
| Avg Max Temp (°F) | 31 | 33 | 42 | 55 | 68 | 77 | 82 | 80 | 72 | 60 | 48 | 37 | 57 |
| Avg Precip (In.) | 2.06 | 1.74 | 2.29 | 2.89 | 3.03 | 3.65 | 3.42 | 3.36 | 3.84 | 3.03 | 3.1 | 2.51 | 34.92 |