| Casa Grande, AZ | Portland, TN | United States |
Rainfall | 9 | 51 | 38 |
Snowfall | 0 | 5 | 28 |
Precipitation | 32 | 112 | 106 |
Sunny | 295 | 206 | 205 |
Avg. July High | 107 | 88 | 86 |
Avg. Jan. Low | 37 | 26 | 22 |
Comfort Index (higher=better) | 7.2 | 7.3 | 7 |
UV Index | 6.2 | 4.6 | 4.3 |
Elevation | 1398 | 801 | 2443 |