| | Summerlin South, NV | Paradise Valley, AZ | United States |
| Rainfall | 5.1 | 10.9 | 38.1 |
| Snowfall | 1.1 | 0 | 27.8 |
| Precipitation Days | 26.7 | 36.5 | 106.2 |
| Sunny | 292 | 294 | 205 |
| Avg. July High | 103.4 | 103.8 | 85.8 |
| Avg. Jan. Low | 35 | 43.2 | 21.7 |
| Comfort Index (higher=better) | 7.5 | 7.3 | 7 |
| UV Index | 5.8 | 6.4 | 4.3 |
| Elevation ft. | 2921 | 1342 | 2443 |