Berwind, West Virginia has a Temperate Oceanic Climate climate (Köppen classification: Cfb). Average annual temperatures range from 42.4 °F (low) to 65.4 °F (high). Annual precipitation averages 45.5 Inches. Berwind is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 23.2 °F | 43.3 °F | 3.51 in. |
| February | 25.5 °F | 47.1 °F | 3.2 in. |
| March | 31.2 °F | 55.5 °F | 4.13 in. |
| April | 40.1 °F | 67.1 °F | 4.14 in. |
| May | 50.0 °F | 74.5 °F | 4.74 in. |
| June | 58.6 °F | 81.0 °F | 4.44 in. |
| July | 62.7 °F | 84.1 °F | 4.81 in. |
| August | 61.6 °F | 83.2 °F | 3.93 in. |
| September | 54.8 °F | 78.2 °F | 3.32 in. |
| October | 42.3 °F | 67.5 °F | 2.79 in. |
| November | 32.0 °F | 56.3 °F | 2.78 in. |
| December | 26.8 °F | 46.5 °F | 3.68 in. |
| Annual | 42.4 °F | 65.4 °F | 45.47 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 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 | Severe Drought |
| Köppen Climate Classification | Cfb - Temperate Oceanic Climate |