Pinehurst, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 12.4 °C (low) to 24.7 °C (high). Annual precipitation averages 1232.2 Millimeters. Pinehurst is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 2.6 °C | 14.8 °C | 115.32 mm |
| February | 4.1 °C | 16.8 °C | 107.95 mm |
| March | 7.3 °C | 20.8 °C | 121.41 mm |
| April | 11.6 °C | 24.9 °C | 96.27 mm |
| May | 16.6 °C | 29.1 °C | 73.66 mm |
| June | 20.7 °C | 31.9 °C | 117.09 mm |
| July | 22.1 °C | 33.1 °C | 121.67 mm |
| August | 21.7 °C | 32.5 °C | 110.74 mm |
| September | 18.8 °C | 30.2 °C | 99.82 mm |
| October | 12.6 °C | 25.7 °C | 71.37 mm |
| November | 6.6 °C | 20.3 °C | 82.8 mm |
| December | 3.9 °C | 16.1 °C | 114.05 mm |
| Annual | 12.4 °C | 24.7 °C | 1232.15 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 8b : -9.4°C to -6.7°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 |