Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 10-26
Record Highs
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1: 82°F (1978)
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2: 80°F (1984)
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3: 76°F (1989)
Record Lows
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1: 26°F (1988)
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2: 26°F (1987)
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3: 26°F (1972)
Lowest Highs
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1: 61°F (2010)
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2: 60°F (2012)
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3: 60°F (1984)
Highest Lows
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1: 48°F (2018)
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2: 48°F (1997)
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3: 52°F (1990)
Highest October temperature:
96°F on 10-02-2019.
Lowest October temperature:
15°F on 10-24-1969.
Average temperature is 52.7°F
Average high is 64°F
Average low is 41.5°F
Temperature data from 1960 to 2022.
Record Precipitation
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1: 1.76" (1977)
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2: 0.98" (2007)
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3: 0.93" (1981)
Precipitation data from 1960 to 2022.