Cold Spring, New York has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 41.7 °F (low) to 62.2 °F (high). Annual precipitation averages 51.2 Inches. Cold Spring 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. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 18.7 °F | 36.8 °F | 3.92 in. |
| February | 20.3 °F | 39.5 °F | 2.87 in. |
| March | 28.5 °F | 48.5 °F | 4.1 in. |
| April | 39.6 °F | 60.6 °F | 4.0 in. |
| May | 49.6 °F | 72.0 °F | 3.64 in. |
| June | 59.1 °F | 81.3 °F | 4.59 in. |
| July | 64.5 °F | 86.4 °F | 4.41 in. |
| August | 62.8 °F | 84.8 °F | 4.86 in. |
| September | 55.3 °F | 77.2 °F | 4.99 in. |
| October | 43.5 °F | 64.5 °F | 5.17 in. |
| November | 33.1 °F | 52.7 °F | 4.24 in. |
| December | 24.8 °F | 41.6 °F | 4.41 in. |
| Annual | 41.7 °F | 62.2 °F | 51.2 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°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 |