| | Alpharetta, GA | Marietta, OH | United States |
| Rainfall | 53.4 | 42.1 | 38.1 |
| Snowfall | 1.6 | 20.3 | 27.8 |
| Precipitation Days | 108 | 145.3 | 106.2 |
| Sunny | 218 | 172 | 205 |
| Avg. July High | 87.9 | 84.8 | 85.8 |
| Avg. Jan. Low | 30 | 22.1 | 21.7 |
| Comfort Index (higher=better) | 7.6 | 7.1 | 7 |
| UV Index | 5.1 | 4.3 | 4.3 |
| Elevation ft. | 1135 | 614 | 2443 |