Hottest and Coldest Temperatures Ever in Washington DC on July 13
On July 13th in Washington D.C., the weather varied from hot to cold over the years. In 1954, the city experienced its hottest recorded temperature of 100.0°F, while in 1974, it faced the coldest temperature of 62.1°F. On average, the temperature on this date is 78.52°F, with a high of 81.83°F and a low of 75.20°F. In 1974, an interesting news item took place: Richard Nixon became the first U.S. president to resign from office due to the Watergate scandal.