Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 02-01
Record Highs
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1: 75°F (2002)
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2: 72°F (1989)
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3: 71°F (1988)
Record Lows
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1: 2°F (1965)
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2: 5°F (2000)
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3: 6°F (2010)
Lowest Highs
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1: 52°F (1988)
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2: 50°F (2012)
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3: 41°F (2016)
Highest Lows
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1: 21°F (1971)
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2: 23°F (2019)
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3: 27°F (1996)
Highest February temperature:
80°F on 02-21-2018.
Lowest February temperature:
-14°F on 02-18-1979.
Average temperature is 33.5°F
Average high is 42.6°F
Average low is 24.3°F
Temperature data from 1960 to 2022.
Record Precipitation
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1: 1.44" (2008)
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2: 1.14" (1985)
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3: 0.45" (1976)
Precipitation data from 1960 to 2022.