Average monthly snow and rainfall in Grand Rapids (MI)
The mean monthly precipitation over the year in Grand Rapids (Michigan), including rain, snow, hail.
- Most rainfall (rainy season) is seen in April and October.
- On average, April is the wettest month with 113 mm of precipitation.
- On average, February is the driest month with 62 mm of precipitation.
- The average amount of annual precipitation is 999 mm.
Forecast for Grand Rapids (MI)
broken clouds and thunder
clear and chance of slight rain
clear and no rain