| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 6b: -5°F to 0°F |
| 1990 Hardiness Zone: | Zone 1b: -15F to -10F |
| Average First Frost Date: | Oct. 11 - Oct. 20 |
| Average Last Frost Date: | May 1 - May 10 |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year |
| Ecoregion: | 69a - Forested Hills and Mountains |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 26678 - Mount Lookout, WV | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 19 | 21 | 28 | 37 | 47 | 55 | 60 | 58 | 52 | 40 | 31 | 24 | 39 |
| Avg Max Temp (°F) | 39 | 43 | 52 | 62 | 71 | 78 | 81 | 80 | 74 | 64 | 53 | 43 | 62 |
| Avg Precip (In.) | 3.55 | 3.04 | 3.8 | 3.76 | 4.78 | 4.48 | 5.34 | 4.64 | 3.58 | 3.22 | 3.32 | 3.46 | 46.97 |