| San Luis Obispo, CA | Sierra Vista, AZ | United States |
Rainfall | 20 | 15.2 | 38.1 |
Snowfall | 0 | 1.2 | 27.8 |
Precipitation Days | 50.5 | 53.2 | 106.2 |
Sunny | 287 | 284 | 205 |
Avg. July High | 73.7 | 91.5 | 85.8 |
Avg. Jan. Low | 42.8 | 34.2 | 21.7 |
Comfort Index (higher=better) | 8.8 | 8.4 | 7 |
UV Index | 5.3 | 6.4 | 4.3 |
Elevation ft. | 233 | 4632 | 2443 |