Earliest and Latest Days of 100° F in Lake Elsinore

This is a list of the earliest and latest days in the year with a high temperature of at least 100 °F in Lake Elsinore, California history. It is based on NOAA data from the years 1897–2024.

Also see:

Earliest 100 degree day in Lake Elsinore?

The earliest in the year that Lake Elsinore, California had a high temperature of at least 100 °F is March 6 which happened in 1899.

Latest 100 degree day in Lake Elsinore?

The latest in the year that Lake Elsinore, California had a high temperature of at least 100 °F is October 25 which happened in 1903.

Earliest Days ≥ 100 °F

Date	Year	Temperature
March 6	1899	103 °F
March 10	1900	102 °F
April 3	1961	100 °F
April 5	1989	103 °F
April 7	1989	101 °F
April 7	1899	105 °F
April 8	1904	104 °F
April 8	1899	108 °F
April 9	1904	103 °F
April 10	1904	101 °F
April 12	1898	103 °F
April 13	1898	109 °F
April 14	1985	100 °F
April 14	1898	100 °F
April 20	1899	106 °F
April 21	2012	100 °F
April 21	2009	100 °F
April 21	1899	105 °F
April 22	1910	101 °F
April 23	1910	104 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
October 25	1903	101 °F
October 24	1903	100 °F
October 23	2017	101 °F
October 23	1960	102 °F
October 23	1959	101 °F
October 23	1903	105 °F
October 21	1937	100 °F
October 21	1921	108 °F
October 20	1921	106 °F
October 19	2023	100 °F
October 19	1940	101 °F
October 19	1921	102 °F
October 18	1940	100 °F
October 18	1921	103 °F
October 18	1903	109 °F
October 17	1959	100 °F
October 17	1958	102 °F
October 17	1903	108 °F
October 16	1961	105 °F
October 16	1959	100 °F
October 16	1958	103 °F
October 16	1926	100 °F
October 16	1903	105 °F