| | Brownwood, TX | Rio Grande City, TX | United States |
| Rainfall | 29.9 | 22.5 | 38.1 |
| Snowfall | 1.1 | 0.1 | 27.8 |
| Precipitation Days | 60.3 | 56.6 | 106.2 |
| Sunny | 247 | 222 | 205 |
| Avg. July High | 94.7 | 98.2 | 85.8 |
| Avg. Jan. Low | 30.4 | 47.3 | 21.7 |
| Comfort Index (higher=better) | 7.6 | 6.3 | 7 |
| UV Index | 5.8 | 6.2 | 4.3 |
| Elevation ft. | 1365 | 174 | 2443 |