Hottest and Coldest Temperatures Ever in Washington DC on January 20

On January 20th, Washington D.C. experiences varying temperatures. The hottest temperature ever recorded on this date was 70.0°F in 1951, while the coldest temperature was -2.0°F in 1985. The average temperature for this day is 34.92°F, with an average high of 42.03°F and an average low of 27.82°F. Looking back at the interesting news item from the years mentioned, in 1951, the UN headquarters officially opened in New York City, marking an important milestone in international diplomacy and cooperation.