| Clarksburg, MD | Rancho Cucamonga, CA | United States |
Rainfall | 43.5 | 19.1 | 38.1 |
Snowfall | 25.2 | 0 | 27.8 |
Precipitation Days | 116.1 | 35.9 | 106.2 |
Sunny | 198 | 287 | 205 |
Avg. July High | 84.9 | 92.9 | 85.8 |
Avg. Jan. Low | 25.3 | 42.7 | 21.7 |
Comfort Index (higher=better) | 7.3 | 8.7 | 7 |
UV Index | 4.1 | 5.7 | 4.3 |
Elevation ft. | 663 | 1207 | 2443 |