Kermit, West Virginia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 43.6 °F (low) to 68 °F (high). Annual precipitation averages 47.1 Inches. Kermit is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 24.1 °F | 45.0 °F | 3.47 in. |
| February | 26.1 °F | 49.0 °F | 3.47 in. |
| March | 32.2 °F | 58.5 °F | 4.42 in. |
| April | 41.6 °F | 70.8 °F | 3.88 in. |
| May | 51.7 °F | 77.6 °F | 4.75 in. |
| June | 60.1 °F | 83.9 °F | 4.65 in. |
| July | 64.3 °F | 87.1 °F | 5.47 in. |
| August | 63.1 °F | 86.3 °F | 3.53 in. |
| September | 55.9 °F | 80.9 °F | 3.14 in. |
| October | 43.2 °F | 69.7 °F | 3.03 in. |
| November | 32.7 °F | 58.4 °F | 3.0 in. |
| December | 27.6 °F | 48.6 °F | 4.3 in. |
| Annual | 43.6 °F | 68 °F | 47.11 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |