| | Pecan Grove, TX | Helotes, TX | United States |
| Rainfall | 49.6 | 32.9 | 38.1 |
| Snowfall | 0 | 0.2 | 27.8 |
| Precipitation Days | 95.3 | 72.6 | 106.2 |
| Sunny | 201 | 225 | 205 |
| Avg. July High | 93.9 | 94.5 | 85.8 |
| Avg. Jan. Low | 42.6 | 40.7 | 21.7 |
| Comfort Index (higher=better) | 6.7 | 7.4 | 7 |
| UV Index | 5.8 | 6.3 | 4.3 |
| Elevation ft. | 82 | 1037 | 2443 |