West Burke, Vermont has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from -1.6 °C (low) to 11.3 °C (high). Annual precipitation averages 1133.1 Millimeters. West Burke is located in USDA Plant Hardiness Zone 4a. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -16.7 °C | -4.3 °C | 73.91 mm |
| February | -16.4 °C | -2.4 °C | 60.45 mm |
| March | -10.4 °C | 2.7 °C | 70.1 mm |
| April | -2.4 °C | 10.4 °C | 82.3 mm |
| May | 3.9 °C | 18.2 °C | 105.41 mm |
| June | 9.2 °C | 23 °C | 113.28 mm |
| July | 11.9 °C | 25.6 °C | 120.4 mm |
| August | 10.9 °C | 24.9 °C | 115.32 mm |
| September | 6.6 °C | 20.5 °C | 99.31 mm |
| October | 0.7 °C | 12.7 °C | 114.3 mm |
| November | -4.8 °C | 5.3 °C | 80.52 mm |
| December | -11.3 °C | -1.1 °C | 97.79 mm |
| Annual | -1.6 °C | 11.3 °C | 1133.09 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 4a : -34.4°C to -31.7°C |
| Plant Hardiness Zone - 2012 | Zone 4a : -34.4°C to -31.7°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |