Reedsville, West Virginia has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 40.3 °F (low) to 61.4 °F (high). Annual precipitation averages 52.6 Inches. Reedsville is located in USDA Plant Hardiness Zone 6b. 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 | 20.8 °F | 38.0 °F | 4.01 in. |
| February | 22.1 °F | 41.4 °F | 3.62 in. |
| March | 28.6 °F | 50.2 °F | 4.29 in. |
| April | 38.5 °F | 62.9 °F | 4.54 in. |
| May | 47.9 °F | 71.1 °F | 5.19 in. |
| June | 56.3 °F | 77.9 °F | 5.24 in. |
| July | 60.2 °F | 81.2 °F | 5.92 in. |
| August | 58.9 °F | 80.3 °F | 4.42 in. |
| September | 52.3 °F | 75.2 °F | 3.58 in. |
| October | 41.1 °F | 63.9 °F | 3.66 in. |
| November | 31.9 °F | 52.2 °F | 3.84 in. |
| December | 25.5 °F | 42.4 °F | 4.3 in. |
| Annual | 40.3 °F | 61.4 °F | 52.61 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 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |