Earliest and Latest Days of 100° F in Paso Robles

This is a list of the earliest and latest days in the year with a high temperature of at least 100 °F in Paso Robles, California history. It is based on NOAA data from the years 1894–2024.

Also see:

Earliest 100 degree day in Paso Robles?

The earliest in the year that Paso Robles, California had a high temperature of at least 100 °F is April 21 which happened in 1931.

Latest 100 degree day in Paso Robles?

The latest in the year that Paso Robles, California had a high temperature of at least 100 °F is October 26 which happened in 2017.

Earliest Days ≥ 100 °F

Date	Year	Temperature
April 21	1931	100 °F
May 2	1947	101 °F
May 3	1947	100 °F
May 4	1990	102 °F
May 6	1987	101 °F
May 9	2001	100 °F
May 9	1940	100 °F
May 12	1976	103 °F
May 13	2013	101 °F
May 13	1976	102 °F
May 13	1972	100 °F
May 13	1927	101 °F
May 14	1976	100 °F
May 14	1972	100 °F
May 16	2014	103 °F
May 16	1924	104 °F
May 17	2009	104 °F
May 17	1954	101 °F
May 18	2009	102 °F
May 18	2008	104 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
October 26	2017	100 °F
October 16	1961	100 °F
October 15	1991	100 °F
October 15	1961	101 °F
October 14	1991	100 °F
October 14	1961	101 °F
October 13	2015	101 °F
October 13	1978	100 °F
October 9	1996	102 °F
October 9	1910	100 °F
October 8	2014	100 °F
October 8	1996	102 °F
October 8	1980	101 °F
October 8	1910	104 °F
October 7	2014	102 °F
October 7	1980	100 °F
October 7	1915	101 °F
October 6	2014	103 °F
October 6	1980	101 °F
October 6	1917	100 °F