| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F Zone 7a: 0°F to 5°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 6b: -5°F to 0°F |
| 1990 Hardiness Zone: | Zone 6a: -10F to -5F |
| Average First Frost Date: | Oct. 21 - Oct. 31 |
| Average Last Frost Date: | Apr. 21 - Apr. 30 |
| Koppen-Geiger Climate Zone: | Dfa - Humid Continental Hot Summers |
| Ecoregion: | 70a - Permian Hills |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 26003 - Wheeling, WV | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 20 | 22 | 30 | 39 | 49 | 58 | 62 | 61 | 55 | 43 | 34 | 26 | 42 |
| Avg Max Temp (°F) | 38 | 40 | 50 | 62 | 72 | 81 | 84 | 82 | 76 | 66 | 52 | 42 | 62 |
| Avg Precip (In.) | 3.04 | 2.52 | 3.42 | 3.26 | 3.8 | 4.17 | 3.95 | 3.63 | 3.23 | 2.18 | 2.89 | 2.69 | 38.77 |