Hottest and Coldest Temperatures Ever in Washington DC on March 13

On March 13th in Washington D.C., the weather has historically varied from a scorching hot record temperature of 87.1°F in 1990 to a bone-chilling low of 19.9°F in 1960. The average temperature for this date stands at 46.07°F, with the average high reaching 54.34°F and the average low dipping to 37.81°F. It's interesting to note that in 1960, around the same time temperatures plummeted to their coldest, the world's first weather satellite, TIROS-1, was launched by NASA, revolutionizing global weather forecasting.