Sutton, West Virginia has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 41.7 °F (low) to 65 °F (high). Annual precipitation averages 51.5 Inches. Sutton is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 21.7 °F | 41.7 °F | 3.72 in. |
| February | 23.6 °F | 45.0 °F | 3.44 in. |
| March | 30.0 °F | 54.3 °F | 4.32 in. |
| April | 39.3 °F | 67.0 °F | 4.06 in. |
| May | 49.6 °F | 74.6 °F | 5.35 in. |
| June | 58.2 °F | 82.0 °F | 5.27 in. |
| July | 62.5 °F | 84.9 °F | 6.13 in. |
| August | 61.2 °F | 84.0 °F | 4.55 in. |
| September | 54.1 °F | 78.5 °F | 3.44 in. |
| October | 42.0 °F | 67.4 °F | 3.66 in. |
| November | 31.6 °F | 55.7 °F | 3.33 in. |
| December | 26.4 °F | 45.4 °F | 4.19 in. |
| Annual | 41.7 °F | 65 °F | 51.46 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |