Rochester Rainfall Forecast

Today 23 May
25%
Sun 24 May
5%
Mon 25 May
50%
Tue 26 May
15%
Wed 27 May
15%
Thu 28 May
10%
Fri 29 May
10%

Rochester Rainfall Statistics

May Rainfall

Rochester - St. Mary's Hospital Heliport (0.6 miles)

Total Rainfall 2026
12.5in
Daily Average 2026
0.1in
Wettest Day 13 April, 2026
2.4in
Wet Days 2026
25/143 (17%)
Total Rainfall April
7.5in
Daily Average April
0.3in
Wettest Day 13 April, 2026
2.4in
Wet Days April
10/30 (33%)
Total Rainfall May
1.9in
Daily Average May
0.1in
Wettest Day 15 May, 2026
1.1in
Wet Days May
5/23 (22%)

Climate (2011–Present)

Rochester - St. Mary's Hospital Heliport (0.6 miles)

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Annual Average 2021–2025
35.5in
Monthly Average 2021–2026
3.1in
Daily Average 2021–2026
0.1in
Wettest Day 31 March, 2023
5.1in

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