Coolidge, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 56.5 °F (low) to 78.2 °F (high). Annual precipitation averages 52.5 Inches. Coolidge is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Feb. 21 - Feb. 29 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 39.6 °F | 61.8 °F | 4.81 in. |
| February | 42.7 °F | 65.7 °F | 4.35 in. |
| March | 48.1 °F | 72.2 °F | 5.3 in. |
| April | 54.9 °F | 78.7 °F | 3.6 in. |
| May | 63.0 °F | 85.5 °F | 2.86 in. |
| June | 70.0 °F | 89.7 °F | 5.8 in. |
| July | 72.1 °F | 91.3 °F | 5.72 in. |
| August | 72.0 °F | 90.7 °F | 5.51 in. |
| September | 67.9 °F | 87.4 °F | 4.51 in. |
| October | 57.7 °F | 80.3 °F | 3.13 in. |
| November | 47.3 °F | 71.0 °F | 3.0 in. |
| December | 42.2 °F | 64.2 °F | 3.91 in. |
| Annual | 56.5 °F | 78.2 °F | 52.5 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| 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 |