| | Livonia, MI | Portland, MI | United States |
| Rainfall | 33.5 | 33.8 | 38.1 |
| Snowfall | 36.1 | 47.8 | 27.8 |
| Precipitation Days | 127.2 | 131.2 | 106.2 |
| Sunny | 180 | 165 | 205 |
| Avg. July High | 83.7 | 82.1 | 85.8 |
| Avg. Jan. Low | 17.3 | 15.8 | 21.7 |
| Comfort Index (higher=better) | 6.9 | 6.6 | 7 |
| UV Index | 3.3 | 3.4 | 4.3 |
| Elevation ft. | 640 | 725 | 2443 |