| Fontana, CA | Flower Mound, TX | United States |
Rainfall | 14 | 39 | 38 |
Snowfall | 0 | 0 | 28 |
Precipitation | 38 | 77 | 106 |
Sunny | 281 | 229 | 205 |
Avg. July High | 94 | 95 | 86 |
Avg. Jan. Low | 43 | 34 | 22 |
Comfort Index (higher=better) | 8.7 | 7.1 | 7 |
UV Index | 5.7 | 5.6 | 4.3 |
Elevation | 1237 | 604 | 2443 |