Records for Washington Area, District of Columbia (DCAthr) on 12-20
Record Highs
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1: 66°F (1889)
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2: 66°F (1877)
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3: 65°F (1988)
Record Lows
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1: 5°F (1942)
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2: 8°F (1884)
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3: 10°F (1876)
Lowest Highs
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1: 52°F (1895)
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2: 51°F (1957)
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3: 45°F (2011)
Highest Lows
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1: 16°F (1884)
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2: 21°F (1942)
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3: 24°F (2004)
Highest December temperature:
79°F on 12-07-1998.
Lowest December temperature:
-13°F on 12-31-1880.
Average temperature is 40.7°F
Average high is 47.7°F
Average low is 33.7°F
Temperature data from 1872 to 2022.
Record Precipitation
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1: 1.56" (1957)
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2: 1.24" (1951)
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3: 1.19" (1903)
Precipitation data from 1871 to 2022.