Average monthly snow and rainfall in Rosemont (IL)
The mean monthly precipitation over the year in Rosemont (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 126 mm of precipitation.
- On average, January is the driest month with 50 mm of precipitation.
- The average amount of annual precipitation is 1064 mm.
Forecast for Rosemont (IL)
Sat May 04
28°C | 9°C
S 
22 km/h
22 km/h5 mm
almost clear and chance of rain
Sun May 05
18°C | 10°C
NE 22 km/h
22 km/h
almost clear and no rain
Mon May 06
22°C | 9°C
E 18 km/h
18 km/h
almost clear and no rain
