| San Diego, CA | Vista, CA | United States |
Rainfall | 11.7 | 13 | 38.1 |
Snowfall | 0 | 0 | 27.8 |
Precipitation Days | 38.4 | 41.6 | 106.2 |
Sunny | 266 | 258 | 205 |
Avg. July High | 78.5 | 80.5 | 85.8 |
Avg. Jan. Low | 45.6 | 44.5 | 21.7 |
Comfort Index (higher=better) | 9.2 | 9.1 | 7 |
UV Index | 5.9 | 5.9 | 4.3 |
Elevation ft. | 62 | 325 | 2443 |