| | Romulus, MI | Westland, MI | United States |
| Rainfall | 34 | 33.7 | 38.1 |
| Snowfall | 42.2 | 42.3 | 27.8 |
| Precipitation Days | 125.1 | 136.8 | 106.2 |
| Sunny | 180 | 180 | 205 |
| Avg. July High | 83.5 | 83.7 | 85.8 |
| Avg. Jan. Low | 17.9 | 17.9 | 21.7 |
| Comfort Index (higher=better) | 6.8 | 6.8 | 7 |
| UV Index | 3.3 | 3.3 | 4.3 |
| Elevation ft. | 659 | 666 | 2443 |