Earliest and Latest Days of 90° F in Yakima

This is a list of the earliest and latest days in the year with a high temperature of at least 90 °F in Yakima, Washington history. It is based on NOAA data from the years 1892–2024.

Also see:

Earliest 90 degree day in Yakima?

The earliest in the year that Yakima, Washington had a high temperature of at least 90 °F is April 21 which happened in 1934.

Latest 90 degree day in Yakima?

The latest in the year that Yakima, Washington had a high temperature of at least 90 °F is October 7 which happened in 1943.

Earliest Days ≥ 90 °F

Date	Year	Temperature
April 21	1934	92 °F
April 23	2012	90 °F
April 24	1977	92 °F
April 24	1910	91 °F
April 25	1910	95 °F
April 26	1910	90 °F
April 28	1926	92 °F
April 29	1926	90 °F
May 4	1966	90 °F
May 5	1992	90 °F
May 5	1966	94 °F
May 6	2013	91 °F
May 6	1992	93 °F
May 6	1947	90 °F
May 7	2016	90 °F
May 7	2013	92 °F
May 7	1994	90 °F
May 7	1987	93 °F
May 8	2013	94 °F
May 8	2007	90 °F
May 8	1987	90 °F
May 8	1949	92 °F

Latest Days ≥ 90 °F

Date	Year	Temperature
October 7	1943	90 °F
October 6	2014	91 °F
September 28	1963	91 °F
September 28	1918	92 °F
September 27	1963	91 °F
September 26	1952	90 °F
September 26	1949	90 °F
September 26	1942	90 °F
September 26	1899	92 °F
September 25	1952	93 °F
September 25	1943	92 °F
September 25	1942	90 °F
September 25	1899	90 °F
September 24	2009	90 °F
September 24	1952	92 °F
September 24	1943	90 °F
September 24	1942	91 °F
September 24	1899	90 °F
September 23	1952	90 °F
September 23	1947	90 °F
September 23	1942	91 °F
September 23	1899	91 °F