Shenandoah Junction, West Virginia has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 43 °F (low) to 65 °F (high). Annual precipitation averages 41.7 Inches. Shenandoah Junction 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 | 23.1 °F | 41.5 °F | 2.89 in. |
| February | 24.6 °F | 45.0 °F | 2.39 in. |
| March | 31.4 °F | 53.3 °F | 3.38 in. |
| April | 41.2 °F | 65.2 °F | 3.4 in. |
| May | 50.8 °F | 74.0 °F | 4.33 in. |
| June | 59.6 °F | 82.3 °F | 3.96 in. |
| July | 64.1 °F | 86.8 °F | 4.05 in. |
| August | 62.2 °F | 85.2 °F | 3.28 in. |
| September | 55.2 °F | 78.4 °F | 4.32 in. |
| October | 43.5 °F | 67.3 °F | 3.43 in. |
| November | 33.9 °F | 55.7 °F | 2.96 in. |
| December | 26.9 °F | 45.2 °F | 3.33 in. |
| Annual | 43 °F | 65 °F | 41.72 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| 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 | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |