Hottest and Coldest Temperatures Ever in Washington DC on April 11

On April 11th in Washington D.C., the weather has displayed significant variations over the years. The highest temperature recorded on this date was a scorching 86.0°F in 2013, while the coldest temperature was a chilly 33.1°F back in 1960. On average, the temperature settles at around 54.64°F, with the average high reaching 60.56°F and the average low descending to 48.72°F. In 1960 amid the cold weather, an interesting news item was that the U.S. embarked on a substantial nuclear-powered submarine program, solidifying its commitment to technological advancements and military prowess.