Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 04-26
Record Highs
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1: 92°F (2009)
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2: 92°F (1990)
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3: 91°F (1960)
Record Lows
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1: 31°F (1967)
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2: 32°F (2001)
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3: 32°F (1988)
Lowest Highs
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1: 67°F (2011)
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2: 62°F (2016)
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3: 61°F (1979)
Highest Lows
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1: 53°F (1980)
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2: 53°F (1978)
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3: 53°F (1967)
Highest April temperature:
93°F on 04-06-2010.
Lowest April temperature:
17°F on 04-01-1969.
Average temperature is 58.3°F
Average high is 69.8°F
Average low is 46.8°F
Temperature data from 1960 to 2022.
Record Precipitation
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1: 0.93" (2004)
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2: 0.83" (1982)
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3: 0.58" (1980)
Precipitation data from 1960 to 2022.