| Mechanicsville, MD | San Antonio, TX | United States |
Rainfall | 44 | 33 | 38 |
Snowfall | 16 | 0 | 28 |
Precipitation | 108 | 83 | 106 |
Sunny | 203 | 220 | 205 |
Avg. July High | 86 | 94 | 86 |
Avg. Jan. Low | 26 | 41 | 22 |
Comfort Index (higher=better) | 7.5 | 7 | 7 |
UV Index | 4 | 6.3 | 4.3 |
Elevation | 157 | 650 | 2443 |