Pomaria, South Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 10.5 °C (low) to 23.6 °C (high). Annual precipitation averages 1154.2 Millimeters. Pomaria is located in USDA Plant Hardiness Zone 8a. 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 | 0.3 °C | 12.9 °C | 101.6 mm |
| February | 1.6 °C | 15.1 °C | 90.93 mm |
| March | 4.9 °C | 19.3 °C | 102.36 mm |
| April | 9.6 °C | 24.2 °C | 80.26 mm |
| May | 14.7 °C | 28.1 °C | 81.28 mm |
| June | 19.3 °C | 31.6 °C | 110.74 mm |
| July | 21.1 °C | 33.4 °C | 98.55 mm |
| August | 20.6 °C | 32.4 °C | 113.54 mm |
| September | 17.4 °C | 29.6 °C | 101.6 mm |
| October | 10.6 °C | 24.3 °C | 83.57 mm |
| November | 4.5 °C | 18.5 °C | 85.34 mm |
| December | 1.6 °C | 14.2 °C | 104.39 mm |
| Annual | 10.5 °C | 23.6 °C | 1154.16 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 8a : -12.2°C to -9.4°C |
| Plant Hardiness Zone - 2012 | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |