Beverly, West Virginia has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 39.2 °F (low) to 62 °F (high). Annual precipitation averages 50.2 Inches. Beverly is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 19.4 °F | 39.0 °F | 3.57 in. |
| February | 21.2 °F | 42.5 °F | 3.24 in. |
| March | 27.7 °F | 51.0 °F | 4.32 in. |
| April | 37.2 °F | 63.3 °F | 4.31 in. |
| May | 47.0 °F | 71.3 °F | 5.4 in. |
| June | 55.5 °F | 78.1 °F | 5.0 in. |
| July | 59.8 °F | 81.4 °F | 6.2 in. |
| August | 58.4 °F | 80.6 °F | 3.95 in. |
| September | 51.4 °F | 75.6 °F | 3.46 in. |
| October | 39.2 °F | 65.0 °F | 3.72 in. |
| November | 29.6 °F | 52.9 °F | 3.16 in. |
| December | 24.0 °F | 43.1 °F | 3.83 in. |
| Annual | 39.2 °F | 62 °F | 50.16 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |