Doerun, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 56.7 °F (low) to 77 °F (high). Annual precipitation averages 51.1 Inches. Doerun is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Mar. 1 - Mar. 10 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 39.6 °F | 60.2 °F | 4.75 in. |
| February | 42.8 °F | 64.0 °F | 4.39 in. |
| March | 48.3 °F | 70.6 °F | 5.11 in. |
| April | 55.3 °F | 77.5 °F | 3.75 in. |
| May | 63.6 °F | 84.3 °F | 2.79 in. |
| June | 70.3 °F | 88.7 °F | 5.41 in. |
| July | 72.4 °F | 90.6 °F | 5.37 in. |
| August | 72.1 °F | 89.9 °F | 5.14 in. |
| September | 67.7 °F | 86.6 °F | 4.27 in. |
| October | 58.1 °F | 79.0 °F | 2.94 in. |
| November | 47.6 °F | 69.5 °F | 3.05 in. |
| December | 42.2 °F | 62.6 °F | 4.15 in. |
| Annual | 56.7 °F | 77 °F | 51.12 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 9a : 20°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |