| | Los Osos, CA | Bonsall, CA | United States |
| Rainfall | 17.8 | 13.6 | 38.1 |
| Snowfall | 0 | 0 | 27.8 |
| Precipitation Days | 50.3 | 38.9 | 106.2 |
| Sunny | 286 | 261 | 205 |
| Avg. July High | 70.2 | 79.1 | 85.8 |
| Avg. Jan. Low | 43.4 | 42.4 | 21.7 |
| Comfort Index (higher=better) | 8.7 | 9.2 | 7 |
| UV Index | 5.3 | 5.9 | 4.3 |
| Elevation ft. | 131 | 180 | 2443 |