Earliest and Latest Days of 100° F in Columbus

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

Also see:

Earliest 100 degree day in Columbus?

The earliest in the year that Columbus, Ohio had a high temperature of at least 100 °F is June 25 which happened in 1988.

Latest 100 degree day in Columbus?

The latest in the year that Columbus, Ohio had a high temperature of at least 100 °F is September 14 which happened in 1939.

Earliest Days ≥ 100 °F

Date	Year	Temperature
June 25	1988	101 °F
June 26	1952	100 °F
June 28	2012	100 °F
June 28	1934	100 °F
June 29	1934	100 °F
July 3	1911	101 °F
July 4	2012	100 °F
July 4	1911	102 °F
July 6	2012	101 °F
July 7	2012	101 °F
July 7	1988	100 °F
July 8	1988	100 °F
July 9	1988	100 °F
July 9	1936	101 °F
July 10	1936	101 °F
July 11	1936	104 °F
July 12	1936	104 °F
July 13	1936	101 °F
July 14	1954	104 °F
July 14	1936	107 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
September 14	1939	100 °F
September 8	1939	100 °F
September 2	1953	100 °F
August 30	1953	100 °F
August 27	1948	100 °F
August 20	1983	101 °F
August 19	1936	102 °F
August 6	1918	103 °F
August 5	1918	100 °F
August 3	1955	100 °F
July 31	1999	100 °F
July 28	1952	100 °F
July 27	1955	100 °F
July 26	1941	100 °F
July 26	1934	101 °F
July 25	1934	104 °F
July 24	1934	103 °F
July 23	1933	101 °F
July 22	1934	105 °F
July 22	1901	103 °F