Average monthly snow and rainfall in Harrisonville (MO)
The mean monthly precipitation over the year in Harrisonville (Missouri), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: April, May, June, July, September and October.
- On average, June is the wettest month with 154 mm of precipitation.
- On average, January is the driest month with 25 mm of precipitation.
- The average amount of annual precipitation is 1128 mm.
Weather Forecasts for Harrisonville (MO)
clear and no rain
broken clouds and no rain
almost clear and no rain