Scott County Iowa Climate

Scott County offers residents and visitors the weather of all four seasons.

Measure Low High
Average Winter Temperature 27.6° F -2.44° C
Average Summer Temperature 70.9° F 21.61° C
Average Annual Precipitation* 40.26" 102.3 cm
Average Annual Rainfall 37.2" 94.5 cm
Average Annual Snowfall 30.6" 77.7 cm
Average Wind Speed: 8.4 - 10.0 mph
Average Annual Sunny Days: 53.2%

*water equivalent.
Source: National Weather Service.