Elgin, South Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50.4 °F (low) to 72.6 °F (high). Annual precipitation averages 44.8 Inches. Elgin is located in USDA Plant Hardiness Zone 8a. 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 | 33.3 °F | 55.7 °F | 3.8 in. |
| February | 35.6 °F | 59.2 °F | 3.42 in. |
| March | 42.0 °F | 66.9 °F | 3.89 in. |
| April | 50.3 °F | 75.7 °F | 3.01 in. |
| May | 59.3 °F | 82.5 °F | 3.09 in. |
| June | 67.2 °F | 88.8 °F | 4.37 in. |
| July | 70.7 °F | 91.9 °F | 4.41 in. |
| August | 69.8 °F | 90.2 °F | 4.77 in. |
| September | 64.0 °F | 85.2 °F | 4.12 in. |
| October | 52.2 °F | 75.3 °F | 3.45 in. |
| November | 41.5 °F | 65.6 °F | 3.0 in. |
| December | 35.9 °F | 58.1 °F | 3.88 in. |
| Annual | 51.8 °F | 74.6 °F | 45.21 in. |
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 31.7 °F | 53.3 °F | 3.82 in. |
| February | 34.1 °F | 57.0 °F | 3.27 in. |
| March | 40.7 °F | 64.6 °F | 3.98 in. |
| April | 49.1 °F | 73.5 °F | 3.36 in. |
| May | 58.0 °F | 80.2 °F | 3.26 in. |
| June | 66.1 °F | 87.1 °F | 4.2 in. |
| July | 69.8 °F | 90.4 °F | 4.03 in. |
| August | 68.5 °F | 88.5 °F | 4.49 in. |
| September | 62.7 °F | 83.3 °F | 3.92 in. |
| October | 50.4 °F | 73.5 °F | 3.22 in. |
| November | 39.8 °F | 63.6 °F | 3.32 in. |
| December | 34.4 °F | 55.9 °F | 3.9 in. |
| Annual | 50.4 °F | 72.6 °F | 44.77 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 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |
| 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 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 |