Earliest and Latest Days of 70° F in Bozeman

This is a list of the earliest and latest days in the year with a high temperature of at least 70 °F in Bozeman, Montana history. It is based on NOAA data from the years 1892–2024.

Also see:

Earliest 70 degree day in Bozeman?

The earliest in the year that Bozeman, Montana had a high temperature of at least 70 °F is March 15 which has happened twice, most recently in 2003.

Latest 70 degree day in Bozeman?

The latest in the year that Bozeman, Montana had a high temperature of at least 70 °F is November 12 which happened in 1999.

Earliest Days ≥ 70 °F

Date	Year	Temperature
March 15	2003	70 °F
March 15	1994	72 °F
March 16	1994	71 °F
March 17	2007	70 °F
March 18	2017	71 °F
March 22	1972	70 °F
March 22	1928	70 °F
March 23	2004	72 °F
March 23	1993	70 °F
March 24	2004	71 °F
March 25	1999	71 °F
March 26	2007	70 °F
March 28	2022	70 °F
March 28	1986	72 °F
March 29	1978	72 °F
March 30	2004	75 °F
March 30	1986	71 °F
March 30	1978	73 °F
March 30	1966	70 °F
March 30	1946	70 °F

Latest Days ≥ 70 °F

Date	Year	Temperature
November 12	1999	73 °F
November 6	1999	72 °F
November 5	2009	70 °F
November 4	2020	70 °F
November 1	1965	70 °F
October 31	2014	70 °F
October 29	2008	71 °F
October 29	1968	74 °F
October 29	1964	70 °F
October 29	1937	71 °F
October 28	2008	70 °F
October 28	1990	72 °F
October 28	1987	71 °F
October 28	1968	73 °F
October 28	1937	75 °F
October 28	1915	70 °F
October 27	2003	70 °F
October 27	2001	71 °F
October 27	1999	71 °F
October 27	1986	70 °F
October 27	1985	71 °F
October 27	1983	70 °F
October 27	1937	73 °F
October 27	1933	70 °F