Dryden, Virginia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 43.7 °F (low) to 67 °F (high). Annual precipitation averages 52 Inches. Dryden 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 | 24.7 °F | 45.2 °F | 4.37 in. |
| February | 27.0 °F | 48.8 °F | 4.49 in. |
| March | 33.5 °F | 57.9 °F | 4.9 in. |
| April | 41.9 °F | 68.3 °F | 4.76 in. |
| May | 51.3 °F | 75.8 °F | 4.4 in. |
| June | 59.7 °F | 82.5 °F | 4.53 in. |
| July | 63.8 °F | 85.2 °F | 5.62 in. |
| August | 62.5 °F | 84.4 °F | 3.94 in. |
| September | 55.8 °F | 79.8 °F | 3.62 in. |
| October | 43.5 °F | 69.6 °F | 2.79 in. |
| November | 32.9 °F | 58.2 °F | 3.45 in. |
| December | 28.1 °F | 48.7 °F | 5.14 in. |
| Annual | 43.7 °F | 67 °F | 52.01 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 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 | Cfa - Humid Subtropical Climate |