Average monthly snow and rainfall in Des Moines (IA)
The mean monthly precipitation over the year in Des Moines (Iowa), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: April, May, June, July and August.
- On average, June is the wettest month with 158 mm of precipitation.
- On average, January is the driest month with 21 mm of precipitation.
- The average amount of annual precipitation is 959 mm.
Forecast for Des Moines (IA)
Sat May 04
18°C | 10°C
NW 
29 km/h
29 km/h16 mm
broken clouds and rain
Sun May 05
20°C | 7°C
E 18 km/h
18 km/h
partly cloudy and no rain
Mon May 06
24°C | 11°C
SE 29 km/h
29 km/h7.7 mm
broken clouds and chance of rain
