| | Village of Clarkston, MI | Grand Blanc, MI | United States |
| Rainfall | 32.3 | 32.6 | 38.1 |
| Snowfall | 33.3 | 36.2 | 27.8 |
| Precipitation Days | 120.5 | 120.2 | 106.2 |
| Sunny | 181 | 171 | 205 |
| Avg. July High | 81.5 | 82.5 | 85.8 |
| Avg. Jan. Low | 15.5 | 14.5 | 21.7 |
| Comfort Index (higher=better) | 6.8 | 6.7 | 7 |
| UV Index | 3.2 | 3.3 | 4.3 |
| Elevation ft. | 1014 | 840 | 2443 |