Earliest and Latest Days of 70° F in Sitka

This is a list of the earliest and latest days in the year with a high temperature of at least 70 °F in Sitka, Alaska history. It is based on NOAA data from the years 1899–2024.

Also see:

Earliest 70 degree day in Sitka?

The earliest in the year that Sitka, Alaska had a high temperature of at least 70 °F is April 21 which happened in 1956.

Latest 70 degree day in Sitka?

The latest in the year that Sitka, Alaska had a high temperature of at least 70 °F is October 4 which happened in 2022.

Earliest Days ≥ 70 °F

Date	Year	Temperature
April 21	1956	70 °F
April 24	2003	70 °F
April 24	1983	73 °F
April 25	1931	70 °F
April 26	1931	74 °F
April 27	1995	74 °F
April 27	1976	70 °F
April 28	1976	73 °F
April 29	1995	75 °F
April 29	1976	76 °F
April 30	2004	70 °F
April 30	1989	72 °F
May 2	2014	71 °F
May 2	2009	71 °F
May 5	1972	70 °F
May 6	1981	75 °F
May 7	2005	70 °F
May 7	1981	75 °F
May 7	1972	70 °F
May 9	2020	71 °F
May 9	2005	71 °F
May 9	1975	72 °F

Latest Days ≥ 70 °F

Date	Year	Temperature
October 4	2022	70 °F
October 2	1923	70 °F
September 30	2020	70 °F
September 29	2003	74 °F
September 25	1925	70 °F
September 24	1995	71 °F
September 24	1940	75 °F
September 23	1995	74 °F
September 23	1928	74 °F
September 21	1976	70 °F
September 21	1927	75 °F
September 20	1976	70 °F
September 20	1974	72 °F
September 20	1927	77 °F
September 20	1926	70 °F
September 19	1927	75 °F
September 19	1923	70 °F
September 18	2010	73 °F
September 17	1995	75 °F
September 17	1973	70 °F
September 17	1967	70 °F
September 17	1937	72 °F
September 17	1929	70 °F
September 17	1925	70 °F