Willmar (MN) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Willmar (Minnesota). The numbers are calculated over a 30-year period to provide a reliable average.
- Most rainfall (rainy season) is seen in June and August.
- Willmar has dry periods in January and November.
- On average, August is the wettest month with 134 mm of precipitation.
- On average, January is the driest month with 12 mm of precipitation.
- The average amount of annual precipitation is 763 mm.
Current rainfall in Willmar (MN)
partly cloudy and no rain
overcast and snow
overcast and no rain