| Norcross, GA | Rockford, IL | United States |
Rainfall | 53.7 | 37.1 | 38.1 |
Snowfall | 1.1 | 35.1 | 27.8 |
Precipitation Days | 105.8 | 116 | 106.2 |
Sunny | 213 | 188 | 205 |
Avg. July High | 87.1 | 83.7 | 85.8 |
Avg. Jan. Low | 30.7 | 12.7 | 21.7 |
Comfort Index (higher=better) | 7.6 | 6.8 | 7 |
UV Index | 5 | 3.5 | 4.3 |
Elevation ft. | 1047 | 718 | 2443 |