| | Lutherville, MD | Peoria, AZ | United States |
| Rainfall | 45.7 | 9.5 | 38.1 |
| Snowfall | 20.5 | 0.1 | 27.8 |
| Precipitation Days | 122 | 31.9 | 106.2 |
| Sunny | 213 | 299 | 205 |
| Avg. July High | 87.1 | 105.3 | 85.8 |
| Avg. Jan. Low | 24.8 | 43 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7.2 | 7 |
| UV Index | 4.1 | 6.4 | 4.3 |
| Elevation ft. | 410 | 1142 | 2443 |