Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 02-23
Record Highs
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1: 77°F (2017)
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2: 76°F (2022)
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3: 73°F (1985)
Record Lows
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1: 5°F (1963)
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2: 11°F (2015)
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3: 12°F (1972)
Lowest Highs
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1: 52°F (2017)
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2: 51°F (1975)
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3: 48°F (1996)
Highest Lows
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1: 30°F (1999)
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2: 32°F (1964)
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3: 34°F (1972)
Highest February temperature:
80°F on 02-21-2018.
Lowest February temperature:
-14°F on 02-18-1979.
Average temperature is 37.4°F
Average high is 47.2°F
Average low is 27.6°F
Temperature data from 1960 to 2022.
Record Precipitation
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1: 1.34" (1987)
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2: 1.26" (1994)
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3: 1.01" (1998)
Precipitation data from 1960 to 2022.