Golden Grove, South Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50.3 °F (low) to 72.1 °F (high). Annual precipitation averages 50.5 Inches. Golden Grove 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 | 31.7 °F | 52.6 °F | 4.51 in. |
| February | 34.2 °F | 56.6 °F | 4.12 in. |
| March | 40.7 °F | 64.0 °F | 4.71 in. |
| April | 48.6 °F | 72.9 °F | 4.08 in. |
| May | 57.5 °F | 79.8 °F | 3.46 in. |
| June | 65.5 °F | 86.5 °F | 4.12 in. |
| July | 69.1 °F | 90.2 °F | 4.23 in. |
| August | 68.3 °F | 88.4 °F | 5.06 in. |
| September | 62.6 °F | 82.8 °F | 3.65 in. |
| October | 50.5 °F | 73.3 °F | 3.61 in. |
| November | 39.9 °F | 63.0 °F | 3.96 in. |
| December | 34.6 °F | 54.9 °F | 4.96 in. |
| Annual | 50.3 °F | 72.1 °F | 50.47 in. |
| 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 : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |