Cuthbert, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 54 °F (low) to 76.5 °F (high). Annual precipitation averages 53.3 Inches. Cuthbert is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 37.0 °F | 58.8 °F | 5.06 in. |
| February | 39.9 °F | 63.0 °F | 4.87 in. |
| March | 45.0 °F | 70.0 °F | 5.02 in. |
| April | 51.6 °F | 76.9 °F | 4.51 in. |
| May | 61.1 °F | 84.5 °F | 2.82 in. |
| June | 67.9 °F | 89.1 °F | 4.78 in. |
| July | 70.6 °F | 91.0 °F | 5.96 in. |
| August | 70.1 °F | 90.2 °F | 4.75 in. |
| September | 65.7 °F | 86.4 °F | 3.88 in. |
| October | 54.9 °F | 78.2 °F | 2.63 in. |
| November | 44.5 °F | 68.5 °F | 3.7 in. |
| December | 39.2 °F | 61.3 °F | 5.31 in. |
| Annual | 54 °F | 76.5 °F | 53.29 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |