| Portsmouth, VA | Rockford, IL | United States |
Rainfall | 47 | 37 | 38 |
Snowfall | 5 | 35 | 28 |
Precipitation | 115 | 116 | 106 |
Sunny | 217 | 188 | 205 |
Avg. July High | 88 | 84 | 86 |
Avg. Jan. Low | 33 | 13 | 22 |
Comfort Index (higher=better) | 7.4 | 6.8 | 7 |
UV Index | 4.3 | 3.5 | 4.3 |
Elevation | 10 | 718 | 2443 |