| Warren, MI | Chelsea, MA | United States |
Rainfall | 33.5 | 47.9 | 38.1 |
Snowfall | 30.5 | 47.5 | 27.8 |
Precipitation Days | 124.1 | 127 | 106.2 |
Sunny | 181 | 202 | 205 |
Avg. July High | 83 | 82.2 | 85.8 |
Avg. Jan. Low | 18.3 | 19.2 | 21.7 |
Comfort Index (higher=better) | 6.9 | 7 | 7 |
UV Index | 3.2 | 3.4 | 4.3 |
Elevation ft. | 623 | 39 | 2443 |