Putney, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 12.9 °C (low) to 25.4 °C (high). Annual precipitation averages 1300 Millimeters. Putney is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Mar. 1 - Mar. 10 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3 °C | 15.9 °C | 120.65 mm |
| February | 4.7 °C | 17.9 °C | 115.82 mm |
| March | 8.1 °C | 21.8 °C | 128.02 mm |
| April | 12 °C | 25.7 °C | 99.57 mm |
| May | 16.8 °C | 29.7 °C | 71.88 mm |
| June | 20.9 °C | 32.1 °C | 132.08 mm |
| July | 22.3 °C | 33.3 °C | 137.67 mm |
| August | 22.1 °C | 32.8 °C | 127.51 mm |
| September | 19.4 °C | 30.8 °C | 102.36 mm |
| October | 13.3 °C | 26.4 °C | 68.58 mm |
| November | 7.2 °C | 21.2 °C | 80.01 mm |
| December | 4.6 °C | 17.1 °C | 115.82 mm |
| Annual | 12.9 °C | 25.4 °C | 1299.97 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 9a : -6.7°C to -3.9°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |