Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 10-11
Record Highs
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1: 86°F (2010)
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2: 80°F (2018)
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3: 78°F (2001)
Record Lows
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1: 28°F (1972)
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2: 30°F (1964)
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3: 31°F (1994)
Lowest Highs
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1: 65°F (2017)
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2: 64°F (2021)
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3: 64°F (2020)
Highest Lows
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1: 54°F (1979)
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2: 56°F (1964)
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3: 58°F (2014)
Highest October temperature:
96°F on 10-02-2019.
Lowest October temperature:
15°F on 10-24-1969.
Average temperature is 58.4°F
Average high is 69.6°F
Average low is 47.2°F
Temperature data from 1960 to 2022.
Record Precipitation
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1: 3.38" (2013)
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2: 0.95" (2018)
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3: 0.91" (2002)
Precipitation data from 1960 to 2022.