| | Richmond, TX | Cedar Hill, TX | United States |
| Rainfall | 48.9 | 40.8 | 38.1 |
| Snowfall | 0 | 0.3 | 27.8 |
| Precipitation Days | 92 | 81.3 | 106.2 |
| Sunny | 205 | 229 | 205 |
| Avg. July High | 93.9 | 94.8 | 85.8 |
| Avg. Jan. Low | 42.6 | 34.1 | 21.7 |
| Comfort Index (higher=better) | 6.6 | 7.2 | 7 |
| UV Index | 5.8 | 5.7 | 4.3 |
| Elevation ft. | 92 | 830 | 2443 |