Marengo Rainfall Forecast
- No Rain
- 5%
- 10%
- 5%
- 5%
- No Rain
- 5%
Marengo Rainfall Statistics
October Rainfall
Cedar Rapids Airport (18.6 miles)
Total Rainfall October
1inDaily Average October
0.04inWettest Day 7 October, 2025
0.2inWet Days October
10/30 (33%)
Climate (2010–Present)
Cedar Rapids Airport (18.6 miles)
Annual Average 2020–2024
27.8inMonthly Average 2020–2025
2.3inDaily Average 2020–2025
0.1inWettest Day 25 June, 2022
3in