Eastville, Virginia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.6 °F (low) to 67.7 °F (high). Annual precipitation averages 44.9 Inches. Eastville is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 31.9 °F | 47.5 °F | 3.24 in. |
| February | 32.9 °F | 49.9 °F | 2.8 in. |
| March | 38.8 °F | 55.8 °F | 3.79 in. |
| April | 48.2 °F | 66.7 °F | 3.28 in. |
| May | 57.7 °F | 74.4 °F | 3.28 in. |
| June | 66.7 °F | 83.6 °F | 3.73 in. |
| July | 71.6 °F | 87.4 °F | 4.52 in. |
| August | 70.3 °F | 84.9 °F | 5.23 in. |
| September | 65.6 °F | 80.1 °F | 4.35 in. |
| October | 54.7 °F | 70.0 °F | 3.75 in. |
| November | 43.9 °F | 60.1 °F | 3.16 in. |
| December | 36.6 °F | 52.0 °F | 3.74 in. |
| Annual | 51.6 °F | 67.7 °F | 44.87 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |