Cosgrove Rainfall Forecast
- 15%
- 30%
- 45%
- 10%
- 5%
- 15%
- 35%
Cosgrove Rainfall Statistics
May Rainfall
Iowa City Municipal Airport (9.3 miles)
Total Rainfall May
1.7inDaily Average May
0.1inWettest Day 18 May, 2026
0.7inWet Days May
6/21 (29%)
Climate (2010–Present)
Iowa City Municipal Airport (9.3 miles)
Annual Average 2021–2025
28.9inMonthly Average 2021–2026
2.5inDaily Average 2021–2026
0.1inWettest Day 20 June, 2024
2.6in