Average monthly snow and rainfall in Mendota (IL)
The mean monthly precipitation over the year in Mendota (Illinois), 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 138 mm of precipitation.
- On average, January is the driest month with 41 mm of precipitation.
- The average amount of annual precipitation is 1029 mm.
Weather Forecasts for Mendota (IL)
partly cloudy and chance of rain
broken clouds and thunder
broken clouds and slight rain