National Weather Service United States Department of Commerce

An interesting side note for Louisville and Bowling Green.  If you tweak the threshold temperature up to 67 degrees.  The streak at that temperature threshold actually is at record levels.  Louisville just ended the streak Sunday at 50 straight days at or above 67, beating the previous long streak of 46 days, which ended on 9/15/1900.  Bowling Green's similar streak ended at 49 days, beating a similarly long streak of 45 days, also ending in 1900 on 9/16.