Earliest and Latest Days of 100° F in Lexington

This is a list of the earliest and latest days in the year with a high temperature of at least 100 °F in Lexington, Kentucky history. It is based on NOAA data from the years 1872–2024.

Also see:

Earliest 100 degree day in Lexington?

The earliest in the year that Lexington, Kentucky had a high temperature of at least 100 °F is June 20 which happened in 1953.

Latest 100 degree day in Lexington?

The latest in the year that Lexington, Kentucky had a high temperature of at least 100 °F is September 14 which has happened twice, most recently in 1939.

Earliest Days ≥ 100 °F

Date	Year	Temperature
June 20	1953	100 °F
June 25	1988	101 °F
June 26	1954	101 °F
June 27	1944	101 °F
June 27	1936	100 °F
June 28	2012	102 °F
June 28	1944	103 °F
June 28	1936	100 °F
June 29	2012	102 °F
June 29	1936	104 °F
June 30	2012	103 °F
June 30	1936	100 °F
July 1	2012	103 °F
July 6	2012	103 °F
July 7	2012	105 °F
July 7	1988	100 °F
July 7	1936	101 °F
July 8	2012	103 °F
July 8	1988	102 °F
July 8	1936	106 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
September 14	1939	100 °F
September 14	1936	101 °F
September 10	2019	100 °F
September 9	1939	101 °F
September 8	1939	101 °F
September 6	1954	102 °F
September 5	1954	103 °F
September 3	1953	100 °F
September 2	1953	100 °F
September 1	1953	101 °F
August 28	1936	100 °F
August 27	1936	101 °F
August 25	1943	102 °F
August 22	1936	104 °F
August 21	1983	101 °F
August 21	1936	104 °F
August 20	1983	103 °F
August 20	1936	104 °F
August 19	1983	101 °F
August 19	1936	105 °F