Average monthly snow and rainfall in Bourbonnais (IL)
The mean monthly precipitation over the year in Bourbonnais (Illinois), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: April, May, June and August.
- On average, June is the wettest month with 157 mm of precipitation.
- On average, February is the driest month with 52 mm of precipitation.
- The average amount of annual precipitation is 1084 mm.
Forecast for Bourbonnais (IL)
partly cloudy and no rain
overcast and slight rain
broken clouds and small chance of slight rain