Niverville, New York has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 3.8 °C (low) to 15.2 °C (high). Annual precipitation averages 1066.3 Millimeters. Niverville 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. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.9 °C | 0.7 °C | 59.18 mm |
| February | -8.2 °C | 2.4 °C | 51.31 mm |
| March | -3.6 °C | 7.4 °C | 68.33 mm |
| April | 2.5 °C | 15.1 °C | 82.55 mm |
| May | 8.4 °C | 21.7 °C | 93.47 mm |
| June | 13.6 °C | 25.9 °C | 115.06 mm |
| July | 16.2 °C | 28.5 °C | 105.41 mm |
| August | 15.4 °C | 27.6 °C | 114.05 mm |
| September | 11 °C | 23.6 °C | 110.24 mm |
| October | 4.9 °C | 16.6 °C | 113.28 mm |
| November | -0.2 °C | 9.7 °C | 74.17 mm |
| December | -5 °C | 3.6 °C | 79.25 mm |
| Annual | 3.8 °C | 15.2 °C | 1066.3 mm |
| 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 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |