Earliest and Latest Days of 100° F in Roosevelt

This is a list of the earliest and latest days in the year with a high temperature of at least 100 °F in Roosevelt, Utah history. It is based on NOAA data from the years 1948–2024.

Also see:

Earliest 100 degree day in Roosevelt?

The earliest in the year that Roosevelt, Utah had a high temperature of at least 100 °F is June 7 which happened in 1985.

Latest 100 degree day in Roosevelt?

The latest in the year that Roosevelt, Utah had a high temperature of at least 100 °F is August 21 which happened in 1960.

Earliest Days ≥ 100 °F

Date	Year	Temperature
June 7	1985	100 °F
June 12	1959	100 °F
June 15	2021	101 °F
June 16	2021	104 °F
June 17	2021	102 °F
June 18	2021	101 °F
June 21	2016	101 °F
June 21	2015	100 °F
June 21	1961	100 °F
June 23	1988	100 °F
June 23	1959	100 °F
June 23	1954	100 °F
June 25	2015	100 °F
June 25	2012	100 °F
June 25	1994	101 °F
June 25	1988	102 °F
June 26	2002	100 °F
June 26	1990	100 °F
June 27	2018	102 °F
June 27	2002	100 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
August 21	1960	100 °F
August 20	1985	100 °F
August 20	1960	100 °F
August 19	1986	100 °F
August 18	2020	100 °F
August 17	1994	101 °F
August 16	2002	100 °F
August 14	2003	101 °F
August 14	1962	100 °F
August 13	1996	100 °F
August 13	1958	100 °F
August 12	1996	100 °F
August 12	1960	101 °F
August 12	1958	105 °F
August 11	1959	101 °F
August 11	1958	100 °F
August 10	1958	101 °F
August 9	1983	101 °F
August 8	1983	101 °F
August 8	1960	100 °F
August 8	1958	104 °F