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DC weather history for September 15

Intense late-summer heat in 1930 pushed temperatures to 97 degrees, part of a prolonged hot and dry stretch during one of the region’s worst droughts on record.

On this date in 1930, the high of 97 degrees tied a calendar-day record. It was the second of three days to reach at least 90 degrees and one of 13 such days that month. It became the fourth hottest September on record and followed a scorching summer in which the temperature reached the triple digits 11 times. It also came in the midst of one of the area’s worst droughts ever observed.

Here are other notables from this date:

Sep 14 Full calendar Sep 16
Jason Samenow

Jason Samenow

Chief meteorologist, journalist, and Capital Weather founder. AMS Certified Digital Meteorologist and D.C.-area native.

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