Waterloo Rainfall Forecast

Today 18 Jul
70%
Sat 19 Jul
70%
Sun 20 Jul
70%
Mon 21 Jul
55%
Tue 22 Jul
35%
Wed 23 Jul
20%
Thu 24 Jul
20%

Waterloo Rainfall Statistics

July Rainfall

Indianapolis International Airport (11.8 miles)

Total Rainfall 2025
23.5in
Daily Average 2025
0.1in
Wettest Day 4 April, 2025
2.5in
Wet Days 2025
71/199 (36%)
Total Rainfall June
4.2in
Daily Average June
0.1in
Wettest Day 14 June, 2025
1.3in
Wet Days June
11/30 (37%)
Total Rainfall July
1.4in
Daily Average July
0.1in
Wettest Day 13 July, 2025
0.5in
Wet Days July
6/18 (33%)

Climate (2010–Present)

Indianapolis International Airport (11.8 miles)

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Annual Average 2020–2024
41.4in
Monthly Average 2020–2025
3.4in
Daily Average 2020–2025
0.1in
Wettest Day 1 July, 2021
2.8in

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