| 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 6b: -5°F to 0°F | |
| 1990 Hardiness Zone: | Zone 6a: -10F to -5F | |
| Average First Frost Date: | Oct. 21 - Oct. 31 | |
| Average Last Frost Date: | May 1 - May 10 | |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year | |
| Ecoregion: | 83a - Erie Lake Plain | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 14081 - Irving, NY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 19 | 19 | 27 | 37 | 48 | 58 | 63 | 61 | 55 | 45 | 36 | 26 | 41 |
| Avg Max Temp (°F) | 33 | 34 | 44 | 55 | 67 | 76 | 81 | 79 | 72 | 61 | 49 | 38 | 57 |
| Avg Precip (In.) | 2.15 | 1.85 | 2.7 | 2.95 | 3.04 | 3.47 | 3.52 | 3.54 | 4.43 | 3.58 | 3.68 | 2.98 | 37.89 |