Earliest and Latest Days of 100° F in Redmond

This is a list of the earliest and latest days in the year with a high temperature of at least 100 °F in Redmond, Oregon history. It is based on NOAA data from the years 1911–2024.

Also see:

Earliest 100 degree day in Redmond?

The earliest in the year that Redmond, Oregon had a high temperature of at least 100 °F is June 16 which happened in 1961.

Latest 100 degree day in Redmond?

The latest in the year that Redmond, Oregon had a high temperature of at least 100 °F is September 4 which has happened twice, most recently in 2020.

Earliest Days ≥ 100 °F

Date	Year	Temperature
June 16	1961	100 °F
June 20	1970	100 °F
June 21	2021	100 °F
June 24	1940	100 °F
June 25	2017	102 °F
June 25	1968	101 °F
June 26	2021	101 °F
June 26	2015	101 °F
June 26	1968	101 °F
June 27	2022	103 °F
June 27	2021	108 °F
June 27	2015	100 °F
June 28	2021	110 °F
June 29	2021	112 °F
June 29	2008	100 °F
June 30	2021	103 °F
July 2	2015	100 °F
July 2	2013	102 °F
July 2	1968	100 °F
July 2	1967	101 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
September 4	2020	101 °F
September 4	1998	101 °F
September 3	2003	101 °F
September 3	1998	100 °F
September 2	2022	106 °F
September 2	1998	105 °F
September 1	1998	104 °F
August 31	1967	100 °F
August 30	2022	100 °F
August 30	1967	101 °F
August 29	1998	100 °F
August 28	2019	100 °F
August 28	2017	101 °F
August 28	1998	101 °F
August 25	2010	100 °F
August 20	2009	100 °F
August 19	2009	100 °F
August 19	1967	105 °F
August 18	1967	103 °F
August 17	2008	102 °F
August 17	1977	103 °F
August 17	1967	103 °F