Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 02-10
Record Highs
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1: 63°F (2001)
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2: 63°F (1990)
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3: 62°F (1977)
Record Lows
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1: -10°F (1979)
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2: -2°F (1974)
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3: 7°F (1992)
Lowest Highs
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1: 41°F (2020)
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2: 39°F (1965)
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3: 37°F (2009)
Highest Lows
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1: 22°F (1994)
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2: 26°F (1979)
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3: 27°F (1973)
Highest February temperature:
80°F on 02-21-2018.
Lowest February temperature:
-14°F on 02-18-1979.
Average temperature is 34.7°F
Average high is 44.2°F
Average low is 25.2°F
Temperature data from 1960 to 2022.
Record Precipitation
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1: 0.65" (1970)
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2: 0.51" (2018)
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3: 0.51" (1990)
Precipitation data from 1960 to 2022.