| Blackhawk, CA | Barrington, IL | United States |
Rainfall | 18.9 | 37.6 | 38.1 |
Snowfall | 0 | 37.5 | 27.8 |
Precipitation Days | 64.2 | 124.1 | 106.2 |
Sunny | 260 | 191 | 205 |
Avg. July High | 84.5 | 83.4 | 85.8 |
Avg. Jan. Low | 39.2 | 12.3 | 21.7 |
Comfort Index (higher=better) | 8.5 | 6.7 | 7 |
UV Index | 5.4 | 3.6 | 4.3 |
Elevation ft. | 997 | 827 | 2443 |