Atlantic, Virginia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 49.8 °F (low) to 67 °F (high). Annual precipitation averages 45.6 Inches. Atlantic is located in USDA Plant Hardiness Zone 8a. 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 | 30.0 °F | 47.2 °F | 3.42 in. |
| February | 31.2 °F | 49.1 °F | 3.03 in. |
| March | 37.7 °F | 55.3 °F | 4.13 in. |
| April | 46.8 °F | 65.0 °F | 3.31 in. |
| May | 56.3 °F | 73.7 °F | 3.45 in. |
| June | 65.4 °F | 82.1 °F | 3.74 in. |
| July | 70.6 °F | 86.6 °F | 4.11 in. |
| August | 68.5 °F | 84.8 °F | 4.58 in. |
| September | 63.2 °F | 79.7 °F | 4.66 in. |
| October | 51.8 °F | 69.5 °F | 4.22 in. |
| November | 41.3 °F | 59.3 °F | 3.02 in. |
| December | 34.5 °F | 51.5 °F | 3.88 in. |
| Annual | 49.8 °F | 67 °F | 45.55 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 7b : 5°F to 10°F |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |