Average monthly snow and rainfall in Galesburg (IL)
The mean monthly precipitation over the year in Galesburg (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 150 mm of precipitation.
- On average, January is the driest month with 40 mm of precipitation.
- The average amount of annual precipitation is 1069 mm.
Forecast for Galesburg (IL)
almost clear and chance of rain
clear and no rain
clear and no rain