| Grapevine, TX | Dover, DE | United States |
Rainfall | 38 | 45.2 | 38.1 |
Snowfall | 0.7 | 15.2 | 27.8 |
Precipitation Days | 79.1 | 111.3 | 106.2 |
Sunny | 236 | 198 | 205 |
Avg. July High | 94.8 | 87.2 | 85.8 |
Avg. Jan. Low | 34.8 | 25.6 | 21.7 |
Comfort Index (higher=better) | 7.1 | 7.4 | 7 |
UV Index | 5.7 | 3.8 | 4.3 |
Elevation ft. | 640 | 30 | 2443 |