Hottest and Coldest Temperatures Ever in Washington DC on June 15

On June 15th in Washington D.C., historical weather data reveals extremes in temperature. The highest recorded temperature was an intense 100.9°F back in 1994, while the lowest temperature plummeted to 53.1°F in 1965. This date usually sees an average temperature of 74.59°F, with an average high of 79.12°F and an average low of 70.07°F. In the same year as the record high temperature, 1994, an exciting news item emerged when O.J. Simpson's recent car chase captivated the nation as millions of viewers tuned in to watch the high-profile event.