Knox Severe Watches & Warnings NOAA Weather Radio

Record Report
Statement as of 1:25 PM EDT on August 1, 2015

... Record monthly maximum rainfall set at London KY...

A monthly rainfall total of 11.23 inches easily washed away the
previous July rainfall record of 10.14 inches. In fact... July 2015
was the third wettest month ever at London... only behind the 12.16
inches from December 1990... and the 11.57 inches from December of
1978.

Climate records for the London Corbin Airport date back to November
1954.