Hottest and Coldest Temperatures Ever in Washington DC on March 19
On March 19th in Washington D.C., the weather displays a historical temperature range from a scorching 75.9°F in 2012, to a freezing 18.0°F in 1967. The average temperature for this date is recorded at 46.02°F, where the average high reaches 52.03°F and the average low hits 40.00°F. Additionally, in 2012, an intriguing event took place in Washington D.C.: President Barack Obama officially announced his intention to run for re-election, ensuring a heated political climate for the upcoming year.