Waterloo Regional Airport Rainfall Forecast

Today 23 May
15%
Sat 24 May
20%
Sun 25 May
5%
Mon 26 May
10%
Tue 27 May
35%
Wed 28 May
20%
Thu 29 May
25%

Waterloo Regional Airport Rainfall Statistics

May Rainfall

Waterloo, Waterloo Municipal Airport (0 miles)

Total Rainfall 2025
11in
Daily Average 2025
0.1in
Wettest Day 23 April, 2025
2.5in
Wet Days 2025
34/143 (24%)
Total Rainfall April
5.8in
Daily Average April
0.2in
Wettest Day 23 April, 2025
2.5in
Wet Days April
12/30 (40%)
Total Rainfall May
2.3in
Daily Average May
0.1in
Wettest Day 20 May, 2025
1.2in
Wet Days May
5/23 (22%)

Climate (2010–Present)

Waterloo, Waterloo Municipal Airport (0 miles)

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Annual Average 2020–2024
31.2in
Monthly Average 2020–2025
2.6in
Daily Average 2020–2025
0.1in
Wettest Day 22 October, 2020
2.9in

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