Earliest and Latest Days at or Below 0° C in Dawson

This is a list of the earliest and latest days in a winter season where the low temperature fell to at least 0 °C in Dawson, Yukon history. It is based on NOAA data from the years 1897–2024.

Earliest freezing temperature in Dawson?

The earliest in a winter season that Dawson, Yukon has recorded a low temperature of 0 °C or below is July 2 which happened in 1974.

Latest freezing temperature in Dawson?

The latest in a winter season that Dawson, Yukon has recorded a low temperature of 0 °C or below is June 30 which has happened twice, most recently in 1977.

Earliest Days ≤ 0 °C

Date	Year	Temperature
July 2	1974	0.0 °C
July 3	1977	0.0 °C
July 4	1914	-0.6 °C
July 5	1914	-0.6 °C
July 19	1922	-1.7 °C
July 21	2005	-2.0 °C
July 22	1985	-0.2 °C
July 23	1980	0.0 °C
July 24	1917	0.0 °C
July 28	1999	-1.5 °C
July 29	1959	-0.6 °C
July 30	2002	0.0 °C
July 31	2002	0.0 °C
July 31	1937	0.0 °C
August 1	2002	-1.0 °C
August 2	2003	-2.0 °C
August 4	1959	-2.2 °C
August 4	1931	-1.1 °C
August 4	1908	0.0 °C
August 5	1982	0.0 °C
August 5	1938	-0.6 °C
August 5	1926	0.0 °C

Latest Days ≤ 0 °C

Date	Year	Temperature
June 30	1977	0.0 °C
June 30	1918	-1.7 °C
June 28	1912	-0.6 °C
June 26	1985	-0.3 °C
June 24	1937	0.0 °C
June 23	1981	-1.6 °C
June 23	1924	0.0 °C
June 21	1922	0.0 °C
June 20	1920	-0.6 °C
June 20	1917	0.0 °C
June 19	1933	-0.6 °C
June 19	1924	-2.2 °C
June 19	1917	-1.1 °C
June 18	1924	-1.1 °C
June 17	1924	-2.8 °C
June 17	1919	-1.7 °C
June 16	1979	-2.0 °C
June 16	1929	0.0 °C
June 15	1979	-1.7 °C
June 15	1955	0.0 °C