Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 10-01
Record Highs
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1: 90°F (1986)
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2: 87°F (2019)
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3: 87°F (1981)
Record Lows
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1: 31°F (1993)
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2: 37°F (1972)
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3: 38°F (1992)
Lowest Highs
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1: 67°F (2019)
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2: 66°F (1986)
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3: 64°F (1971)
Highest Lows
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1: 55°F (1984)
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2: 56°F (1966)
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3: 57°F (2011)
Highest October temperature:
96°F on 10-02-2019.
Lowest October temperature:
15°F on 10-24-1969.
Average temperature is 62.5°F
Average high is 73.4°F
Average low is 51.5°F
Temperature data from 1960 to 2022.
Record Precipitation
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1: 4.06" (1979)
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2: 0.80" (2011)
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3: 0.80" (1989)
Precipitation data from 1960 to 2022.