Average monthly snow and rainfall in Waukegan (IL)
The mean monthly precipitation over the year in Waukegan (Illinois), including rain, snow, hail.
- Most rainfall (rainy season) is seen in April and June.
- On average, April is the wettest month with 104 mm of precipitation.
- On average, January is the driest month with 42 mm of precipitation.
- The average amount of annual precipitation is 951 mm.
Weather Forecasts for Waukegan (IL)
overcast and rain
almost clear and no rain
broken clouds and no rain