Records for Washington Area, District of Columbia (DCAthr) on 05-31
Record Highs
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1: 99°F (1991)
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2: 98°F (2011)
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3: 96°F (2022)
Record Lows
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1: 44°F (1938)
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2: 47°F (1930)
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3: 47°F (1924)
Lowest Highs
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1: 78°F (1991)
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2: 74°F (2015)
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3: 74°F (2011)
Highest Lows
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1: 58°F (1953)
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2: 61°F (1907)
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3: 62°F (1910)
Highest May temperature:
99°F on 05-31-1991.
Lowest May temperature:
33°F on 05-11-1906.
Average temperature is 71.5°F
Average high is 80.4°F
Average low is 62.7°F
Temperature data from 1872 to 2022.
Record Precipitation
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1: 2.25" (1889)
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2: 1.70" (1931)
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3: 1.57" (1953)
Precipitation data from 1871 to 2022.