Pittsburgh Rainfall Forecast

Today 13 May
100%
Wed 14 May
80%
Thu 15 May
40%
Fri 16 May
65%
Sat 17 May
70%
Sun 18 May
20%
Mon 19 May
10%

Pittsburgh Rainfall Statistics

May Rainfall

Pittsburgh - Allegheny County Airport (6.8 miles)

Total Rainfall 2025
13.5in
Daily Average 2025
0.1in
Wettest Day 3 April, 2025
1.2in
Wet Days 2025
58/133 (44%)
Total Rainfall April
5in
Daily Average April
0.2in
Wettest Day 3 April, 2025
1.2in
Wet Days April
13/30 (43%)
Total Rainfall May
1.4in
Daily Average May
0.1in
Wettest Day 3 May, 2025
0.4in
Wet Days May
6/13 (46%)

Climate (2010–Present)

Pittsburgh - Allegheny County Airport (6.8 miles)

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Annual Average 2020–2024
39.4in
Monthly Average 2020–2025
3.2in
Daily Average 2020–2025
0.1in
Wettest Day 28 August, 2020
2.7in

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