Dawsonville, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 49.1 °F (low) to 70.5 °F (high). Annual precipitation averages 62.2 Inches. Dawsonville 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 | 31.0 °F | 50.7 °F | 5.55 in. |
| February | 33.3 °F | 54.4 °F | 5.42 in. |
| March | 39.7 °F | 62.3 °F | 5.6 in. |
| April | 47.1 °F | 71.3 °F | 4.92 in. |
| May | 55.9 °F | 78.3 °F | 4.44 in. |
| June | 64.1 °F | 84.7 °F | 5.2 in. |
| July | 67.5 °F | 87.5 °F | 5.41 in. |
| August | 66.7 °F | 86.9 °F | 5.8 in. |
| September | 60.8 °F | 81.8 °F | 4.65 in. |
| October | 49.4 °F | 72.5 °F | 4.49 in. |
| November | 39.4 °F | 61.9 °F | 4.73 in. |
| December | 34.1 °F | 53.3 °F | 6.01 in. |
| Annual | 49.1 °F | 70.5 °F | 62.22 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 7b : 5°F to 10°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |