| Onawa, IA | Vermillion, SD | United States |
Rainfall | 31.8 | 27.7 | 38.1 |
Snowfall | 26.2 | 31.8 | 27.8 |
Precipitation Days | 79.7 | 79.5 | 106.2 |
Sunny | 212 | 209 | 205 |
Avg. July High | 86.4 | 85.9 | 85.8 |
Avg. Jan. Low | 9.5 | 9.3 | 21.7 |
Comfort Index (higher=better) | 7.1 | 7 | 7 |
UV Index | 3.9 | 3.6 | 4.3 |
Elevation ft. | 1050 | 1224 | 2443 |