Aurora, New York has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 40.6 °F (low) to 58.3 °F (high). Annual precipitation averages 36.8 Inches. Aurora is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 18.4 °F | 33.5 °F | 2.21 in. |
| February | 19.4 °F | 34.8 °F | 1.82 in. |
| March | 26.3 °F | 43.3 °F | 2.56 in. |
| April | 36.7 °F | 56.4 °F | 3.19 in. |
| May | 48.2 °F | 69.2 °F | 3.26 in. |
| June | 57.8 °F | 77.8 °F | 3.64 in. |
| July | 62.8 °F | 82.0 °F | 3.83 in. |
| August | 61.1 °F | 80.7 °F | 3.39 in. |
| September | 54.2 °F | 73.8 °F | 3.67 in. |
| October | 43.1 °F | 60.9 °F | 3.75 in. |
| November | 34.0 °F | 48.8 °F | 2.9 in. |
| December | 25.6 °F | 38.1 °F | 2.55 in. |
| Annual | 40.6 °F | 58.3 °F | 36.77 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |