| Rockton, IL | Plainfield, IL | United States |
Rainfall | 37 | 39 | 38 |
Snowfall | 34 | 29 | 28 |
Precipitation | 117 | 124 | 106 |
Sunny | 192 | 188 | 205 |
Avg. July High | 84 | 84 | 86 |
Avg. Jan. Low | 12 | 16 | 22 |
Comfort Index (higher=better) | 6.8 | 6.9 | 7 |
UV Index | 3.5 | 3.7 | 4.3 |
Elevation | 738 | 610 | 2443 |