Henderson Average Temperature by Month

This page shows the average temperature in each month of the year in Henderson, Kentucky. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Henderson?
In Henderson, Kentucky, the warmest month is July, with an average daily high temperature of 88.3 °F and an average low of 68.3 °F.
What's the Coldest Month in Henderson?
In Henderson, Kentucky, the coolest month is January, with an average daily high temperature of 42.4 °F and an average low of 25.7 °F.
Month Avg. High Avg. Low
January 42.4 °F 25.7 °F
February 47.9 °F 29.0 °F
March 57.0 °F 36.1 °F
April 69.1 °F 46.6 °F
May 77.8 °F 57.1 °F
June 85.6 °F 65.3 °F
July 88.3 °F 68.3 °F
August 87.3 °F 65.8 °F
September 82.7 °F 58.6 °F
October 71.3 °F 47.6 °F
November 56.6 °F 37.2 °F
December 46.0 °F 29.7 °F
Year 67.7 °F 47.4 °F
Weather Station Details
Years Station Coordinates
1894–2023 Henderson 8 Ssw location