| Lemont, IL | Big Stone City, SD | United States |
Rainfall | 39.4 | 24.4 | 38.1 |
Snowfall | 29.9 | 36.3 | 27.8 |
Precipitation Days | 120.7 | 82.8 | 106.2 |
Sunny | 187 | 205 | 205 |
Avg. July High | 83.9 | 82.6 | 85.8 |
Avg. Jan. Low | 15.1 | 2.1 | 21.7 |
Comfort Index (higher=better) | 6.9 | 6.6 | 7 |
UV Index | 3.6 | 3.6 | 4.3 |
Elevation ft. | 607 | 1037 | 2443 |