Airmont, New York has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 41.5 °F (low) to 61.8 °F (high). Annual precipitation averages 49.6 Inches. Airmont is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 20.4 °F | 37.4 °F | 3.63 in. |
| February | 21.4 °F | 40.5 °F | 2.72 in. |
| March | 29.0 °F | 48.8 °F | 4.22 in. |
| April | 39.6 °F | 61.1 °F | 3.99 in. |
| May | 48.5 °F | 71.1 °F | 3.81 in. |
| June | 58.1 °F | 79.4 °F | 4.88 in. |
| July | 62.7 °F | 84.8 °F | 4.17 in. |
| August | 61.1 °F | 82.9 °F | 4.89 in. |
| September | 53.7 °F | 76.2 °F | 4.51 in. |
| October | 42.9 °F | 63.8 °F | 4.58 in. |
| November | 33.8 °F | 53.1 °F | 3.9 in. |
| December | 26.6 °F | 42.8 °F | 4.34 in. |
| Annual | 41.5 °F | 61.8 °F | 49.64 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |