Dearing, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 11.1 °C (low) to 23.8 °C (high). Annual precipitation averages 1180.1 Millimeters. Dearing 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 | 1.3 °C | 13.4 °C | 106.68 mm |
| February | 2.6 °C | 15.3 °C | 100.84 mm |
| March | 5.8 °C | 19.7 °C | 117.35 mm |
| April | 10.2 °C | 24.2 °C | 80.52 mm |
| May | 15.2 °C | 28.1 °C | 80.01 mm |
| June | 19.6 °C | 31.5 °C | 117.09 mm |
| July | 21.4 °C | 33.1 °C | 106.43 mm |
| August | 20.7 °C | 32.6 °C | 112.52 mm |
| September | 17.7 °C | 29.7 °C | 98.04 mm |
| October | 11.3 °C | 24.7 °C | 73.15 mm |
| November | 5.2 °C | 19.1 °C | 81.79 mm |
| December | 2.6 °C | 14.7 °C | 105.66 mm |
| Annual | 11.1 °C | 23.8 °C | 1180.08 mm |
| 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 8b : -9.4°C to -6.7°C |
| Plant Hardiness Zone - 2012 | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |