Ravensworth, Virginia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 47.5 °F (low) to 66.8 °F (high). Annual precipitation averages 44.8 Inches. Ravensworth is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 26.9 °F | 43.8 °F | 3.01 in. |
| February | 28.5 °F | 47.1 °F | 2.67 in. |
| March | 35.2 °F | 55.5 °F | 3.83 in. |
| April | 45.3 °F | 67.5 °F | 3.36 in. |
| May | 54.9 °F | 75.6 °F | 4.41 in. |
| June | 64.1 °F | 83.9 °F | 4.48 in. |
| July | 69.0 °F | 88.3 °F | 4.58 in. |
| August | 67.3 °F | 86.5 °F | 3.52 in. |
| September | 60.7 °F | 79.9 °F | 4.4 in. |
| October | 48.8 °F | 68.3 °F | 3.79 in. |
| November | 38.3 °F | 57.5 °F | 3.14 in. |
| December | 31.3 °F | 47.7 °F | 3.63 in. |
| Annual | 47.5 °F | 66.8 °F | 44.82 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |