Earliest and Latest Days of 100° F in El Dorado

This is a list of the earliest and latest days in the year with a high temperature of at least 100 °F in El Dorado, Arkansas history. It is based on NOAA data from the years 1892–2024.

Also see:

Earliest 100 degree day in El Dorado?

The earliest in the year that El Dorado, Arkansas had a high temperature of at least 100 °F is June 3 which has happened twice, most recently in 1977.

Latest 100 degree day in El Dorado?

The latest in the year that El Dorado, Arkansas had a high temperature of at least 100 °F is September 29 which happened in 1953.

Earliest Days ≥ 100 °F

Date	Year	Temperature
June 3	1977	100 °F
June 3	1911	100 °F
June 4	1977	101 °F
June 5	1977	100 °F
June 6	1977	102 °F
June 8	1932	100 °F
June 8	1911	100 °F
June 9	1963	101 °F
June 10	1977	100 °F
June 10	1911	100 °F
June 11	1953	100 °F
June 11	1911	101 °F
June 12	1977	100 °F
June 12	1911	102 °F
June 15	1963	100 °F
June 15	1948	102 °F
June 15	1936	101 °F
June 15	1925	101 °F
June 16	1948	101 °F
June 16	1936	104 °F
June 16	1925	100 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
September 29	1953	101 °F
September 28	1953	100 °F
September 25	1907	100 °F
September 23	1948	101 °F
September 21	2005	102 °F
September 20	2005	102 °F
September 20	1936	103 °F
September 19	2010	100 °F
September 19	1936	101 °F
September 18	2010	100 °F
September 18	2005	100 °F
September 17	1935	102 °F
September 17	1932	100 °F
September 16	1980	102 °F
September 16	1935	103 °F
September 15	1980	103 °F
September 15	1954	100 °F
September 14	1980	101 °F
September 14	1939	100 °F
September 14	1921	100 °F