St. Clair Rainfall Forecast

Today 13 Jul
70%
Mon 14 Jul
45%
Tue 15 Jul
35%
Wed 16 Jul
65%
Thu 17 Jul
80%
Fri 18 Jul
55%
Sat 19 Jul
40%

St. Clair Rainfall Statistics

July Rainfall

Pittsburgh - Allegheny County Airport (4.3 miles)

Total Rainfall 2025
24.8in
Daily Average 2025
0.1in
Wettest Day 21 May, 2025
1.8in
Wet Days 2025
90/194 (46%)
Total Rainfall June
4.3in
Daily Average June
0.1in
Wettest Day 28 June, 2025
0.7in
Wet Days June
16/30 (53%)
Total Rainfall July
1.9in
Daily Average July
0.2in
Wettest Day 1 July, 2025
1.4in
Wet Days July
4/13 (31%)

Climate (2010–Present)

Pittsburgh - Allegheny County Airport (4.3 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 28 August, 2020
2.7in

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