| 2023 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 5b: -15°F to -10°F | |
| 2012 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 4b: -25°F to -20°F | |
| 1990 Hardiness Zone: | Zone 4b: -25F to -20F | |
| Average First Frost Date: | Sep. 21 - Sep. 30 | |
| Average Last Frost Date: | Jun. 1 - Jun. 10 | |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year | |
| Ecoregion: | 58c - Green Mountains/Berkshire Highlands | |
| Current Drought Status: | Abnormally Dry | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 05355 - Wardsboro, VT | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 6 | 7 | 17 | 29 | 40 | 49 | 52 | 51 | 42 | 31 | 24 | 13 | 30 |
| Avg Max Temp (°F) | 27 | 30 | 39 | 51 | 65 | 73 | 77 | 75 | 67 | 56 | 43 | 32 | 53 |
| Avg Precip (In.) | 3.87 | 3.04 | 3.93 | 3.84 | 4.23 | 4.06 | 4.1 | 4.5 | 3.89 | 4.05 | 4.04 | 3.71 | 47.27 |