| South Boston, VA | Martinsville, VA | United States |
Rainfall | 44 | 46 | 38 |
Snowfall | 5 | 6 | 28 |
Precipitation | 105 | 115 | 106 |
Sunny | 222 | 213 | 205 |
Avg. July High | 88 | 87 | 86 |
Avg. Jan. Low | 24 | 26 | 22 |
Comfort Index (higher=better) | 7.5 | 7.6 | 7 |
UV Index | 4.5 | 4.5 | 4.3 |
Elevation | 400 | 1017 | 2443 |