| Ontario, CA | Norwalk, CA | United States |
Rainfall | 15.7 | 13.5 | 38.1 |
Snowfall | 0 | 0 | 27.8 |
Precipitation Days | 30.5 | 28.4 | 106.2 |
Sunny | 279 | 281 | 205 |
Avg. July High | 91.9 | 84.5 | 85.8 |
Avg. Jan. Low | 42.6 | 46 | 21.7 |
Comfort Index (higher=better) | 8.8 | 9.3 | 7 |
UV Index | 5.7 | 6.2 | 4.3 |
Elevation ft. | 1004 | 92 | 2443 |