| | Grimes, IA | Fort Worth, TX | United States |
| Rainfall | 35.9 | 36.7 | 38.1 |
| Snowfall | 34.2 | 1.3 | 27.8 |
| Precipitation Days | 109.1 | 78.6 | 106.2 |
| Sunny | 206 | 229 | 205 |
| Avg. July High | 85.7 | 95.6 | 85.8 |
| Avg. Jan. Low | 12.5 | 34.9 | 21.7 |
| Comfort Index (higher=better) | 6.9 | 7.2 | 7 |
| UV Index | 4 | 5.7 | 4.3 |
| Elevation ft. | 961 | 653 | 2443 |