Rock Island Rainfall Forecast
- 100%
- 50%
- No Rain
- 5%
- 15%
- 25%
- 10%
Rock Island Rainfall Statistics
December Rainfall
Moline Quad-City Airport (5 miles)
Total Rainfall December
–Daily Average December
–Wettest Day 2 December, 2025
–Wet Days December
–
Climate (2010–Present)
Moline Quad-City Airport (5 miles)
Annual Average 2020–2024
32.7inMonthly Average 2020–2025
2.7inDaily Average 2020–2025
0.1inWettest Day 20 May, 2025
3.5in