Ontario Rainfall Forecast

Today 29 Jun
No Rain
Mon 30 Jun
10%
Tue 1 Jul
80%
Wed 2 Jul
5%
Thu 3 Jul
25%
Fri 4 Jul
5%
Sat 5 Jul
20%

Ontario Rainfall Statistics

June Rainfall

Rochester, Greater Rochester International Airport (21.1 miles)

Total Rainfall 2025
19.6in
Daily Average 2025
0.1in
Wettest Day 18 June, 2025
3.1in
Wet Days 2025
98/180 (54%)
Total Rainfall May
4.9in
Daily Average May
0.2in
Wettest Day 21 May, 2025
0.8in
Wet Days May
20/31 (65%)
Total Rainfall June
5.4in
Daily Average June
0.2in
Wettest Day 18 June, 2025
3.1in
Wet Days June
9/29 (31%)

Climate (2010–Present)

Rochester, Greater Rochester International Airport (21.1 miles)

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Annual Average 2020–2024
36.8in
Monthly Average 2020–2025
3.1in
Daily Average 2020–2025
0.1in
Wettest Day 25 December, 2022
5.9in

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