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

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 Regina, Saskatchewan history. It is based on NOAA data from the years 1883–2024.

Earliest freezing temperature in Regina?

The earliest in a winter season that Regina, Saskatchewan has recorded a low temperature of 0 °C or below is July 6 which happened in 1934.

Latest freezing temperature in Regina?

The latest in a winter season that Regina, Saskatchewan has recorded a low temperature of 0 °C or below is June 25 which happened in 1909.

Earliest Days ≤ 0 °C

Date	Year	Temperature
July 6	1934	-2.2 °C
July 8	1902	-0.6 °C
August 2	2002	-0.1 °C
August 8	1927	0.0 °C
August 10	1914	-0.6 °C
August 11	1964	0.0 °C
August 13	1977	-0.1 °C
August 17	1950	0.0 °C
August 17	1910	0.0 °C
August 19	1934	0.0 °C
August 20	2004	-0.7 °C
August 20	1920	-1.1 °C
August 21	1907	0.0 °C
August 21	1904	-0.6 °C
August 22	1908	0.0 °C
August 23	1950	-1.1 °C
August 23	1934	0.0 °C
August 23	1928	-2.8 °C
August 24	1934	-2.8 °C
August 24	1928	0.0 °C
August 24	1885	-1.7 °C

Latest Days ≤ 0 °C

Date	Year	Temperature
June 25	1909	-0.6 °C
June 24	2004	-0.1 °C
June 22	1924	-1.1 °C
June 21	1917	-0.6 °C
June 20	1969	-0.6 °C
June 20	1902	-1.1 °C
June 19	1972	-1.1 °C
June 19	1902	0.0 °C
June 18	1902	-0.6 °C
June 16	1915	-3.3 °C
June 16	1912	0.0 °C
June 15	1945	-0.6 °C
June 14	1936	0.0 °C
June 14	1904	0.0 °C
June 14	1898	-3.9 °C
June 13	1969	-1.7 °C
June 13	1942	-1.7 °C
June 13	1917	-0.6 °C
June 12	1969	-5.6 °C
June 12	1942	0.0 °C
June 12	1933	-0.6 °C
June 12	1927	-0.6 °C