0in

Rain Today

Rain Last Hour
0in

Recorded at Washington/Dulles International Airport, DC Updated 33 mins ago (3.2 miles away)

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Real-Time Extremes

Hottest 91.3 °F
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Coldest -36.5 °F
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Windiest 53mph
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Wettest (Last Hour) 0.2in
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Most Humid 100%
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Least Humid 11%
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Highest Pressure 1030.5 hPa
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Lowest Pressure 983.7 hPa
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South Riding Rainfall Forecast

Today 7 Dec
No Rain
Mon 8 Dec
20%
Tue 9 Dec
No Rain
Wed 10 Dec
10%
Thu 11 Dec
15%
Fri 12 Dec
40%
Sat 13 Dec
25%

South Riding Rainfall Statistics

December Rainfall

Washington/Dulles International Airport, DC (3.1 miles)

Total Rainfall 2025
29.7in
Daily Average 2025
0.1in
Wettest Day 13 May, 2025
1.7in
Wet Days 2025
118/341 (35%)
Total Rainfall November
0.8in
Daily Average November
0.03in
Wettest Day 18 November, 2025
0.2in
Wet Days November
9/30 (30%)
Total Rainfall December
0.8in
Daily Average December
0.2in
Wettest Day 2 December, 2025
0.7in
Wet Days December
2/7 (29%)

Climate (2010–Present)

Washington/Dulles International Airport, DC (3.1 miles)

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Annual Average 2020–2024
38.7in
Monthly Average 2020–2025
3in
Daily Average 2020–2025
0.1in
Wettest Day 25 October, 2021
2.4in

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