Earliest and Latest Days of 100° F in Shelbyville

This is a list of the earliest and latest days in the year with a high temperature of at least 100 °F in Shelbyville, Indiana history. It is based on NOAA data from the years 1893–2024.

Also see:

Earliest 100 degree day in Shelbyville?

The earliest in the year that Shelbyville, Indiana had a high temperature of at least 100 °F is June 2 which happened in 1934.

Latest 100 degree day in Shelbyville?

The latest in the year that Shelbyville, Indiana had a high temperature of at least 100 °F is September 15 which happened in 1939.

Earliest Days ≥ 100 °F

Date	Year	Temperature
June 2	1934	101 °F
June 5	1925	100 °F
June 10	1914	100 °F
June 16	1913	100 °F
June 20	1953	100 °F
June 24	1914	102 °F
June 26	1988	102 °F
June 26	1954	101 °F
June 26	1931	100 °F
June 26	1914	100 °F
June 28	1944	102 °F
June 28	1931	103 °F
June 29	2012	103 °F
June 29	1936	101 °F
June 30	2012	101 °F
June 30	1913	101 °F
July 1	1931	100 °F
July 2	1931	102 °F
July 3	1970	100 °F
July 3	1926	100 °F
July 3	1911	101 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
September 15	1939	100 °F
September 14	1939	100 °F
September 6	1954	101 °F
September 5	1954	102 °F
September 5	1925	100 °F
September 3	1925	100 °F
September 3	1913	100 °F
September 2	1953	102 °F
September 2	1913	100 °F
September 1	1953	100 °F
August 31	1951	100 °F
August 22	1936	103 °F
August 21	1936	102 °F
August 20	1936	101 °F
August 19	1988	100 °F
August 19	1936	103 °F
August 18	1988	100 °F
August 17	1988	100 °F
August 12	1918	100 °F
August 10	1911	103 °F