| | Giddings, TX | Rockdale, TX | United States |
| Rainfall | 37.8 | 35.7 | 38.1 |
| Snowfall | 0 | 0.1 | 27.8 |
| Precipitation Days | 72.9 | 78.1 | 106.2 |
| Sunny | 229 | 225 | 205 |
| Avg. July High | 95 | 92.3 | 85.8 |
| Avg. Jan. Low | 38 | 36 | 21.7 |
| Comfort Index (higher=better) | 7 | 7.4 | 7 |
| UV Index | 5.8 | 6.1 | 4.3 |
| Elevation ft. | 505 | 466 | 2443 |