Hoosick, New York has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 36.4 °F (low) to 57.7 °F (high). Annual precipitation averages 42.5 Inches. Hoosick is located in USDA Plant Hardiness Zone 5b. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.8 °F | 31.6 °F | 2.91 in. |
| February | 13.9 °F | 34.5 °F | 2.09 in. |
| March | 22.5 °F | 43.3 °F | 2.73 in. |
| April | 34.1 °F | 57.2 °F | 3.32 in. |
| May | 45.1 °F | 69.0 °F | 3.58 in. |
| June | 54.3 °F | 76.9 °F | 4.51 in. |
| July | 58.8 °F | 81.8 °F | 4.78 in. |
| August | 57.2 °F | 79.7 °F | 4.12 in. |
| September | 49.5 °F | 73.0 °F | 3.81 in. |
| October | 38.8 °F | 60.4 °F | 4.22 in. |
| November | 29.3 °F | 48.3 °F | 3.17 in. |
| December | 20.7 °F | 37.0 °F | 3.3 in. |
| Annual | 36.4 °F | 57.7 °F | 42.54 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 5b : -15°F to -10°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 |