Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 06-17
Record Highs
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1: 96°F (2022)
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2: 92°F (1994)
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3: 91°F (2014)
Record Lows
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1: 46°F (1980)
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2: 49°F (2021)
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3: 50°F (1969)
Lowest Highs
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1: 72°F (1996)
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2: 71°F (2004)
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3: 71°F (2000)
Highest Lows
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1: 59°F (1965)
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2: 64°F (2003)
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3: 68°F (2009)
Highest June temperature:
102°F on 06-29-2012.
Lowest June temperature:
36°F on 06-08-1977.
Average temperature is 73.2°F
Average high is 83.4°F
Average low is 63.1°F
Temperature data from 1960 to 2022.
Record Precipitation
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1: 1.01" (1979)
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2: 0.68" (2000)
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3: 0.48" (2020)
Precipitation data from 1960 to 2022.