| 2023 Hardiness Zone: | Zone 4a: -30°F to -25°F |
| 2012 Hardiness Zone: | Zone 3b: -35°F to -30°F Zone 4a: -30°F to -25°F |
| 1990 Hardiness Zone: | Zone 3b: -35F to -30F |
| Average First Frost Date: | Sep.11 - Sep. 20 |
| 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 05853 - Morgan, VT | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 3 | 4 | 16 | 29 | 40 | 50 | 54 | 52 | 44 | 34 | 24 | 10 | 30 |
| Avg Max Temp (°F) | 23 | 27 | 37 | 49 | 64 | 73 | 77 | 75 | 66 | 54 | 40 | 28 | 51 |
| Avg Precip (In.) | 3.34 | 2.47 | 3.27 | 3.31 | 4.19 | 4.75 | 4.4 | 4.61 | 4.29 | 3.93 | 3.96 | 3.55 | 46.08 |