St Clair Rainfall Forecast

Today 11 Apr
35%
Sun 12 Apr
50%
Mon 13 Apr
65%
Tue 14 Apr
25%
Wed 15 Apr
70%
Thu 16 Apr
65%
Fri 17 Apr
50%

St Clair Rainfall Statistics

April Rainfall

Washington Regional Airport (16.2 miles)

Total Rainfall 2026
6.9in
Daily Average 2026
0.1in
Wettest Day 14 February, 2026
1.1in
Wet Days 2026
18/101 (18%)
Total Rainfall March
3.9in
Daily Average March
0.1in
Wettest Day 4 March, 2026
1in
Wet Days March
9/31 (29%)
Total Rainfall April
1.4in
Daily Average April
0.2in
Wettest Day 1 April, 2026
1.1in
Wet Days April
3/11 (27%)

Climate (2012–Present)

Washington Regional Airport (16.2 miles)

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Annual Average 2021–2025
5.6in
Monthly Average 2021–2026
0.4in
Daily Average 2021–2026
0.01in
Wettest Day 20 April, 2021
2.3in

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