| Affton, MO | Franklin, TN | United States |
Rainfall | 43.8 | 53.2 | 38.1 |
Snowfall | 15.9 | 3.6 | 27.8 |
Precipitation Days | 104.7 | 121.6 | 106.2 |
Sunny | 202 | 211 | 205 |
Avg. July High | 88.5 | 89.5 | 85.8 |
Avg. Jan. Low | 22.7 | 26.3 | 21.7 |
Comfort Index (higher=better) | 7.2 | 7.3 | 7 |
UV Index | 4.3 | 4.5 | 4.3 |
Elevation ft. | 620 | 646 | 2443 |