| 2023 Hardiness Zone: | Zone 5a: -20°F to -15°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.11 - Sep. 20 |
| Average Last Frost Date: | Jun. 21 - Jun. 30 |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year |
| Ecoregion: | 58c - Green Mountains/Berkshire Highlands |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 05152 - Peru, VT | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 6 | 7 | 17 | 28 | 39 | 47 | 51 | 50 | 42 | 32 | 24 | 13 | 30 |
| Avg Max Temp (°F) | 28 | 30 | 40 | 52 | 65 | 72 | 76 | 74 | 66 | 56 | 43 | 32 | 53 |
| Avg Precip (In.) | 4.71 | 3.6 | 4.58 | 4.51 | 5.24 | 4.9 | 5.12 | 5.41 | 4.54 | 5.05 | 4.73 | 4.76 | 57.14 |