East Aurora, New York has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 38 °F (low) to 56.6 °F (high). Annual precipitation averages 43.6 Inches. East Aurora is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.4 °F | 32.0 °F | 3.38 in. |
| February | 16.9 °F | 33.5 °F | 2.47 in. |
| March | 23.5 °F | 42.0 °F | 2.99 in. |
| April | 34.3 °F | 55.1 °F | 3.49 in. |
| May | 45.6 °F | 67.1 °F | 3.43 in. |
| June | 55.1 °F | 75.3 °F | 4.14 in. |
| July | 59.5 °F | 79.4 °F | 4.02 in. |
| August | 58.0 °F | 78.7 °F | 3.62 in. |
| September | 51.2 °F | 72.2 °F | 4.13 in. |
| October | 40.9 °F | 59.8 °F | 4.27 in. |
| November | 31.7 °F | 47.6 °F | 3.95 in. |
| December | 23.2 °F | 37.0 °F | 3.69 in. |
| Annual | 38 °F | 56.6 °F | 43.58 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |