Downers Grove Rainfall Forecast
- 65%
- 15%
- 10%
- 25%
- 40%
- 35%
- 45%
Downers Grove Rainfall Statistics
December Rainfall
Chicago, Chicago-O'Hare International Airport (13 miles)
Total Rainfall December
0.1inDaily Average December
0.1inWettest Day 1 December, 2025
0.1inWet Days December
1/3 (33%)
Climate (2010–Present)
Chicago, Chicago-O'Hare International Airport (13 miles)
Annual Average 2020–2024
33.7inMonthly Average 2020–2025
2.7inDaily Average 2020–2025
0.1inWettest Day 2 July, 2023
3.4in