Records for Washington Area, District of Columbia (DCA) on 08-17

Record Highs
Record Lows
Lowest Highs
Highest Lows
Highest August temperature:
106°F on 08-06-1918.
Lowest August temperature:
49°F on 08-24-1890.
Average temperature is 78.2°F
Average high is 86.6°F
Average low is 69.8°F
Temperature data from 1872 to 2017.

Record Precipitation
Precipitation data from 1871 to 2017.
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Record temperature data from ThreadEx version 13.3 (includes data through 2017). Averages from NCDC 1981-2010 U.S. Climate Normals.