Monongahela Rainfall Forecast

Today 30 Oct
100%
Fri 31 Oct
80%
Sat 1 Nov
20%
Sun 2 Nov
20%
Mon 3 Nov
25%
Tue 4 Nov
15%
Wed 5 Nov
15%

Monongahela Rainfall Statistics

October Rainfall

Pittsburgh - Allegheny County Airport (9.9 miles)

Total Rainfall 2025
33.9in
Daily Average 2025
0.1in
Wettest Day 16 July, 2025
2.1in
Wet Days 2025
121/303 (40%)
Total Rainfall September
2.9in
Daily Average September
0.1in
Wettest Day 25 September, 2025
0.8in
Wet Days September
8/30 (27%)
Total Rainfall October
1.5in
Daily Average October
0.1in
Wettest Day 19 October, 2025
0.7in
Wet Days October
7/30 (23%)

Climate (2010–Present)

Pittsburgh - Allegheny County Airport (9.9 miles)

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Annual Average 2020–2024
39.4in
Monthly Average 2020–2025
3.3in
Daily Average 2020–2025
0.1in
Wettest Day 1 September, 2021
2.3in

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