| | Portal, GA | San Simon, AZ | United States |
| Rainfall | 48.2 | 11.6 | 38.1 |
| Snowfall | 0.1 | 2.5 | 27.8 |
| Precipitation Days | 92.9 | 44 | 106.2 |
| Sunny | 213 | 284 | 205 |
| Avg. July High | 92.4 | 96.5 | 85.8 |
| Avg. Jan. Low | 36.1 | 29.4 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7.8 | 7 |
| UV Index | 5.3 | 6.4 | 4.3 |
| Elevation ft. | 292 | 3629 | 2443 |