Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 10-19
Record Highs
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1: 87°F (2016)
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2: 83°F (1991)
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3: 83°F (1963)
Record Lows
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1: 25°F (1976)
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2: 27°F (2015)
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3: 27°F (1986)
Lowest Highs
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1: 64°F (2016)
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2: 60°F (2011)
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3: 57°F (1968)
Highest Lows
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1: 42°F (1972)
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2: 46°F (1974)
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3: 50°F (1992)
Highest October temperature:
96°F on 10-02-2019.
Lowest October temperature:
15°F on 10-24-1969.
Average temperature is 55.3°F
Average high is 66.6°F
Average low is 44.1°F
Temperature data from 1960 to 2022.
Record Precipitation
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1: 1.36" (1966)
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2: 0.90" (1989)
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3: 0.88" (1968)
Precipitation data from 1960 to 2022.