Gloverville, South Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.5 °F (low) to 76.1 °F (high). Annual precipitation averages 47.8 Inches. Gloverville 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 | 34.2 °F | 57.7 °F | 4.28 in. |
| February | 36.9 °F | 61.5 °F | 3.82 in. |
| March | 42.9 °F | 69.0 °F | 4.37 in. |
| April | 50.3 °F | 76.8 °F | 3.21 in. |
| May | 59.0 °F | 84.1 °F | 3.27 in. |
| June | 66.9 °F | 89.9 °F | 5.03 in. |
| July | 69.1 °F | 92.7 °F | 4.62 in. |
| August | 69.0 °F | 91.2 °F | 4.91 in. |
| September | 62.7 °F | 86.7 °F | 3.85 in. |
| October | 52.8 °F | 77.3 °F | 3.06 in. |
| November | 39.3 °F | 67.3 °F | 3.24 in. |
| December | 34.4 °F | 59.5 °F | 4.17 in. |
| Annual | 51.5 °F | 76.1 °F | 47.83 in. |
| 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 : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |