| 2023 Hardiness Zone: | Zone 4b: -25°F to -20°F |
| 2012 Hardiness Zone: | Zone 4b: -25°F to -20°F Zone 4a: -30°F to -25°F |
| 1990 Hardiness Zone: | Zone 4a: -30F to -25F |
| 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: | 58l - Northern Piedmont |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 05828 - Danville, VT | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 3 | 4 | 17 | 28 | 40 | 49 | 53 | 52 | 44 | 34 | 25 | 11 | 30 |
| Avg Max Temp (°F) | 23 | 27 | 37 | 49 | 64 | 72 | 76 | 74 | 65 | 53 | 40 | 27 | 51 |
| Avg Precip (In.) | 3.08 | 2.46 | 2.99 | 2.91 | 3.93 | 4.27 | 4.76 | 4.63 | 3.67 | 3.73 | 3.88 | 3.69 | 44 |