Chaska (MN) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Chaska (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.
- On average, June is the wettest month with 126 mm of precipitation.
- On average, January is the driest month with 17 mm of precipitation.
- The average amount of annual precipitation is 815 mm.
Current rainfall in Chaska (MN)
almost clear and no rain
broken clouds and chance of slight snow
overcast and small chance of slight snow