| Bettendorf, IA | Marshalltown, IA | United States |
Rainfall | 37 | 36 | 38 |
Snowfall | 28 | 26 | 28 |
Precipitation | 115 | 93 | 106 |
Sunny | 203 | 196 | 205 |
Avg. July High | 85 | 84 | 86 |
Avg. Jan. Low | 15 | 10 | 22 |
Comfort Index (higher=better) | 7 | 6.9 | 7 |
UV Index | 3.7 | 3.8 | 4.3 |
Elevation | 568 | 938 | 2443 |