Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 03-22
Record Highs
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1: 83°F (1968)
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2: 81°F (1966)
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3: 80°F (2012)
Record Lows
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1: 12°F (1988)
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2: 13°F (1986)
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3: 18°F (1981)
Lowest Highs
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1: 54°F (2012)
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2: 53°F (2010)
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3: 47°F (2011)
Highest Lows
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1: 35°F (2002)
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2: 40°F (2004)
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3: 40°F (1985)
Highest March temperature:
89°F on 03-12-1990.
Lowest March temperature:
-1°F on 03-04-2014.
Average temperature is 45.3°F
Average high is 55.9°F
Average low is 34.7°F
Temperature data from 1960 to 2022.
Record Precipitation
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1: 0.93" (1977)
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2: 0.70" (1972)
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3: 0.44" (2010)
Precipitation data from 1960 to 2022.