Camden, South Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 10.6 °C (low) to 23.7 °C (high). Annual precipitation averages 1125.5 Millimeters. Camden 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 | 13.3 °C | 96.52 mm |
| February | 1.4 °C | 15.3 °C | 83.06 mm |
| March | 4.8 °C | 19.5 °C | 92.71 mm |
| April | 9.6 °C | 24.3 °C | 74.93 mm |
| May | 14.8 °C | 27.9 °C | 77.47 mm |
| June | 19.4 °C | 31.4 °C | 112.01 mm |
| July | 21.3 °C | 33.1 °C | 107.19 mm |
| August | 20.8 °C | 32.2 °C | 120.14 mm |
| September | 17.6 °C | 29.4 °C | 105.16 mm |
| October | 10.9 °C | 24.1 °C | 81.53 mm |
| November | 4.5 °C | 18.7 °C | 75.95 mm |
| December | 1.6 °C | 14.7 °C | 98.81 mm |
| Annual | 10.6 °C | 23.7 °C | 1125.48 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 |