Piney Branch Stream Valley Park Rainfall Forecast

Today 28 Apr
No Rain
Tue 29 Apr
No Rain
Wed 30 Apr
35%
Thu 1 May
35%
Fri 2 May
40%
Sat 3 May
45%
Sun 4 May
15%

Piney Branch Stream Valley Park Rainfall Statistics

April Rainfall

Washington/Dulles International Airport, DC (9.3 miles)

Total Rainfall 2025
7.2in
Daily Average 2025
0.1in
Wettest Day 31 January, 2025
0.8in
Wet Days 2025
30/118 (25%)
Total Rainfall March
1.4in
Daily Average March
0.05in
Wettest Day 31 March, 2025
0.6in
Wet Days March
6/31 (19%)
Total Rainfall April
1.4in
Daily Average April
0.1in
Wettest Day 11 April, 2025
0.5in
Wet Days April
8/28 (29%)

Climate (2010–Present)

Washington/Dulles International Airport, DC (9.3 miles)

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Annual Average 2020–2024
38.7in
Monthly Average 2020–2025
3.2in
Daily Average 2020–2025
0.1in
Wettest Day 25 October, 2021
2.4in

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