Earliest and Latest Days of 90° F in Baker City

This is a list of the earliest and latest days in the year with a high temperature of at least 90 °F in Baker City, Oregon history. It is based on NOAA data from the years 1943–2024.

Also see:

Earliest 90 degree day in Baker City?

The earliest in the year that Baker City, Oregon had a high temperature of at least 90 °F is May 3 which happened in 1966.

Latest 90 degree day in Baker City?

The latest in the year that Baker City, Oregon had a high temperature of at least 90 °F is October 1 which happened in 2010.

Earliest Days ≥ 90 °F

Date	Year	Temperature
May 3	1966	90 °F
May 4	1966	90 °F
May 15	1973	90 °F
May 16	2006	91 °F
May 17	2008	91 °F
May 17	2006	91 °F
May 18	1954	94 °F
May 23	2001	94 °F
May 24	2003	91 °F
May 25	1961	90 °F
May 26	1986	90 °F
May 26	1966	91 °F
May 26	1958	91 °F
May 28	2003	91 °F
May 28	1983	92 °F
May 29	2020	93 °F
May 29	1986	92 °F
May 29	1983	91 °F
May 29	1972	91 °F
May 30	2020	94 °F
May 30	1986	94 °F
May 30	1972	93 °F

Latest Days ≥ 90 °F

Date	Year	Temperature
October 1	2010	90 °F
September 30	1992	90 °F
September 30	1963	90 °F
September 29	1963	90 °F
September 28	1963	91 °F
September 27	2022	90 °F
September 27	1963	93 °F
September 26	1963	90 °F
September 25	1952	90 °F
September 25	1943	91 °F
September 24	2011	91 °F
September 24	2009	90 °F
September 24	1943	90 °F
September 23	2011	90 °F
September 23	1987	93 °F
September 23	1952	90 °F
September 22	1987	90 °F
September 22	1966	92 °F
September 21	1967	91 °F
September 21	1966	92 °F