| | Hornbrook, CA | Calexico, CA | United States |
| Rainfall | 20.9 | 2.9 | 38.1 |
| Snowfall | 15.1 | 0 | 27.8 |
| Precipitation Days | 97.4 | 13.9 | 106.2 |
| Sunny | 202 | 309 | 205 |
| Avg. July High | 91 | 106.8 | 85.8 |
| Avg. Jan. Low | 26.2 | 41.7 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7.5 | 7 |
| UV Index | 3.2 | 6 | 4.3 |
| Elevation ft. | 2159 | 3 | 2443 |