| Irmo, SC | Elgin CDP (Lancaster County), SC | United States |
Rainfall | 44.8 | 44 | 38.1 |
Snowfall | 0.9 | 1.7 | 27.8 |
Precipitation Days | 103.3 | 93 | 106.2 |
Sunny | 222 | 212 | 205 |
Avg. July High | 93 | 90.6 | 85.8 |
Avg. Jan. Low | 30.3 | 29.3 | 21.7 |
Comfort Index (higher=better) | 7.2 | 7.5 | 7 |
UV Index | 4.9 | 5 | 4.3 |
Elevation ft. | 358 | 600 | 2443 |