| | Redan, GA | Austell, GA | United States |
| Rainfall | 52.6 | 52.7 | 38.1 |
| Snowfall | 1.5 | 1.1 | 27.8 |
| Precipitation Days | 105.7 | 108.2 | 106.2 |
| Sunny | 213 | 220 | 205 |
| Avg. July High | 89.4 | 87.7 | 85.8 |
| Avg. Jan. Low | 32.9 | 31.1 | 21.7 |
| Comfort Index (higher=better) | 7.5 | 7.6 | 7 |
| UV Index | 5.2 | 4.9 | 4.3 |
| Elevation ft. | 978 | 928 | 2443 |