Ionia Rainfall Forecast

Today 28 May
40%
Fri 29 May
5%
Sat 30 May
30%
Sun 31 May
No Rain
Mon 1 Jun
10%
Tue 2 Jun
15%
Wed 3 Jun
10%

Ionia Rainfall Statistics

May Rainfall

Rochester, Greater Rochester International Airport (15.5 miles)

Total Rainfall 2026
18.8in
Daily Average 2026
0.1in
Wettest Day 31 March, 2026
1.6in
Wet Days 2026
87/148 (59%)
Total Rainfall April
4.1in
Daily Average April
0.1in
Wettest Day 25 April, 2026
0.9in
Wet Days April
18/30 (60%)
Total Rainfall May
3.6in
Daily Average May
0.1in
Wettest Day 23 May, 2026
1.4in
Wet Days May
14/28 (50%)

Climate (2010–Present)

Rochester, Greater Rochester International Airport (15.5 miles)

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Annual Average 2021–2025
37in
Monthly Average 2021–2026
3.2in
Daily Average 2021–2026
0.1in
Wettest Day 25 December, 2022
5.9in

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