National Weather Service United States Department of Commerce

Fall 2017 Climate Statistics

 Location

Avg
Temp

Normal

Dept
From
Norm

Precip
Total

Normal

Dept
From
Norm

Snowfall
Total

Normal

Dept
From
Norm

 Des Moines 55.6° 52.6° +3.0° 7.54" 7.88" -0.34" T 2.9" -2.9"
 Waterloo 51.1° 49.9° +1.2° 6.78" 7.12" -0.34" T 3.4" -3.4"
 Mason City 49.7° 47.6° +2.1° 7.54" 7.60" -0.06" 0.2" 4.7" -4.5"
 Ottumwa 54.4° 52.0° +2.4° 7.20" 9.00" -1.80" 0.0" 1.5" -1.5"