Latta, South Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 10.9 °C (low) to 23.4 °C (high). Annual precipitation averages 1241.1 Millimeters. Latta 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 | 0.8 °C | 13.1 °C | 89.92 mm |
| February | 1.9 °C | 15 °C | 85.34 mm |
| March | 5.2 °C | 19.1 °C | 89.66 mm |
| April | 9.9 °C | 23.9 °C | 87.12 mm |
| May | 14.9 °C | 27.7 °C | 97.03 mm |
| June | 19.7 °C | 31.1 °C | 122.43 mm |
| July | 21.6 °C | 32.7 °C | 130.05 mm |
| August | 20.8 °C | 31.7 °C | 142.24 mm |
| September | 17.7 °C | 28.8 °C | 134.87 mm |
| October | 10.9 °C | 24.1 °C | 89.41 mm |
| November | 5.2 °C | 18.8 °C | 80.52 mm |
| December | 2.3 °C | 14.6 °C | 92.46 mm |
| Annual | 10.9 °C | 23.4 °C | 1241.05 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 40-50 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 | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |