Earliest and Latest Days at or Below 32° F in Ketchikan

This is a list of the earliest and latest days in a winter season where the low temperature fell to at least 32 °F in Ketchikan, Alaska history. It is based on NOAA data from the years 1910–2024.

Earliest freezing temperature in Ketchikan?

The earliest in a winter season that Ketchikan, Alaska has recorded a low temperature of 32 °F or below is September 12 which happened in 1986.

Latest freezing temperature in Ketchikan?

The latest in a winter season that Ketchikan, Alaska has recorded a low temperature of 32 °F or below is June 10 which happened in 1911.

Earliest Days ≤ 32 °F

Date	Year	Temperature
September 12	1986	32 °F
September 14	1992	32 °F
September 15	1926	32 °F
September 16	1926	30 °F
September 17	1914	32 °F
September 18	1986	29 °F
September 21	1926	28 °F
September 22	1926	28 °F
September 22	1912	32 °F
September 23	2003	32 °F
September 23	1926	29 °F
September 24	1972	32 °F
September 24	1926	30 °F
September 25	1972	31 °F
September 26	1972	29 °F
September 29	1925	32 °F
September 30	1996	32 °F
October 1	2000	31 °F
October 1	1996	30 °F
October 1	1927	32 °F
October 1	1916	31 °F

Latest Days ≤ 32 °F

Date	Year	Temperature
June 10	1911	31 °F
June 5	1914	32 °F
June 1	1913	32 °F
May 27	1920	32 °F
May 25	1922	32 °F
May 24	2002	32 °F
May 24	1972	30 °F
May 24	1917	32 °F
May 23	1920	31 °F
May 23	1918	32 °F
May 23	1916	31 °F
May 23	1913	31 °F
May 22	1917	30 °F
May 22	1916	31 °F
May 21	1919	30 °F
May 20	2003	30 °F
May 20	1918	32 °F
May 20	1913	31 °F
May 19	2003	32 °F
May 18	2007	32 °F
May 18	2003	32 °F
May 18	1918	32 °F