| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°F | |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F 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: | 83c - Ontario Lowlands | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 14052 - East Aurora, NY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 15 | 14 | 23 | 34 | 44 | 53 | 58 | 56 | 49 | 39 | 31 | 22 | 37 |
| Avg Max Temp (°F) | 31 | 33 | 42 | 55 | 67 | 76 | 80 | 78 | 71 | 60 | 47 | 36 | 56 |
| Avg Precip (In.) | 3.13 | 2.42 | 3.09 | 3.34 | 3.39 | 4.03 | 3.7 | 4.01 | 4.46 | 3.48 | 4.03 | 3.78 | 42.85 |