Riverside Rainfall Forecast

Today 15 May
25%
Sat 16 May
65%
Sun 17 May
60%
Mon 18 May
70%
Tue 19 May
60%
Wed 20 May
15%
Thu 21 May
10%

Riverside Rainfall Statistics

May Rainfall

Iowa City Municipal Airport (10.6 miles)

Total Rainfall 2026
9.9in
Daily Average 2026
0.1in
Wettest Day 2 April, 2026
2in
Wet Days 2026
30/135 (22%)
Total Rainfall April
6.9in
Daily Average April
0.2in
Wettest Day 2 April, 2026
2in
Wet Days April
14/30 (47%)
Total Rainfall May
0.1in
Daily Average May
0.01in
Wettest Day 4 May, 2026
0.04in
Wet Days May
3/15 (20%)

Climate (2010–Present)

Iowa City Municipal Airport (10.6 miles)

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Annual Average 2021–2025
28.9in
Monthly Average 2021–2026
2.5in
Daily Average 2021–2026
0.1in
Wettest Day 20 June, 2024
2.6in

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