| Chester, PA | Detroit, MI | United States |
Rainfall | 42.9 | 33.5 | 38.1 |
Snowfall | 14.8 | 33 | 27.8 |
Precipitation Days | 112.3 | 125.2 | 106.2 |
Sunny | 206 | 183 | 205 |
Avg. July High | 87.4 | 83.5 | 85.8 |
Avg. Jan. Low | 26.7 | 18.5 | 21.7 |
Comfort Index (higher=better) | 7.3 | 6.9 | 7 |
UV Index | 3.8 | 3.3 | 4.3 |
Elevation ft. | 13 | 597 | 2443 |