| San Tan Valley, AZ | Tucson, AZ | United States |
Rainfall | 9.9 | 12.3 | 38.1 |
Snowfall | 0 | 0.4 | 27.8 |
Precipitation Days | 32.2 | 51.5 | 106.2 |
Sunny | 292 | 286 | 205 |
Avg. July High | 105 | 100.2 | 85.8 |
Avg. Jan. Low | 39.4 | 38.7 | 21.7 |
Comfort Index (higher=better) | 7.3 | 7.5 | 7 |
UV Index | 6.2 | 6.5 | 4.3 |
Elevation ft. | 1516 | 2490 | 2443 |