| | Cayce, SC | West Columbia, SC | United States |
| Rainfall | 45.4 | 45.4 | 38.1 |
| Snowfall | 1 | 1 | 27.8 |
| Precipitation Days | 108.8 | 108.7 | 106.2 |
| Sunny | 217 | 220 | 205 |
| Avg. July High | 93.7 | 93.5 | 85.8 |
| Avg. Jan. Low | 35.7 | 35.7 | 21.7 |
| Comfort Index (higher=better) | 7.1 | 7.2 | 7 |
| UV Index | 4.7 | 4.7 | 4.3 |
| Elevation ft. | 233 | 282 | 2443 |