Lone Oak, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50.6 °F (low) to 73.5 °F (high). Annual precipitation averages 52.7 Inches. Lone Oak 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. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 32.6 °F | 55.0 °F | 4.91 in. |
| February | 35.6 °F | 58.9 °F | 5.0 in. |
| March | 41.6 °F | 66.6 °F | 5.14 in. |
| April | 48.6 °F | 74.1 °F | 4.36 in. |
| May | 57.8 °F | 81.1 °F | 3.6 in. |
| June | 65.3 °F | 86.8 °F | 4.34 in. |
| July | 68.6 °F | 89.7 °F | 4.89 in. |
| August | 68.2 °F | 88.8 °F | 4.23 in. |
| September | 62.2 °F | 84.0 °F | 3.7 in. |
| October | 50.9 °F | 75.0 °F | 3.33 in. |
| November | 40.3 °F | 65.1 °F | 4.03 in. |
| December | 35.2 °F | 57.2 °F | 5.14 in. |
| Annual | 50.6 °F | 73.5 °F | 52.67 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 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 | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |