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

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 Kelowna, British Columbia history. It is based on NOAA data from the years 1899–2024.

Earliest freezing temperature in Kelowna?

The earliest in a winter season that Kelowna, British Columbia has recorded a low temperature of 0 °C or below is September 1 which happened in 1973.

Latest freezing temperature in Kelowna?

The latest in a winter season that Kelowna, British Columbia has recorded a low temperature of 0 °C or below is June 14 which happened in 1979.

Earliest Days ≤ 0 °C

Date	Year	Temperature
September 1	1973	0.0 °C
September 7	1992	-0.3 °C
September 8	1976	0.0 °C
September 10	1970	-2.8 °C
September 11	2014	-1.2 °C
September 11	1970	0.0 °C
September 11	1906	0.0 °C
September 12	1986	-0.9 °C
September 12	1970	-4.4 °C
September 12	1910	0.0 °C
September 13	2008	-0.3 °C
September 13	1970	-5.6 °C
September 13	1904	-0.6 °C
September 14	2008	-0.1 °C
September 15	1992	-1.0 °C
September 15	1973	0.0 °C
September 15	1971	-1.1 °C
September 15	1969	0.0 °C
September 15	1903	0.0 °C
September 16	2021	-0.4 °C
September 16	1992	-2.9 °C
September 16	1973	-1.7 °C
September 16	1971	-1.1 °C
September 16	1965	-1.1 °C

Latest Days ≤ 0 °C

Date	Year	Temperature
June 14	1979	0.0 °C
June 11	1973	-0.6 °C
June 9	1973	-0.6 °C
June 7	2002	-1.3 °C
June 4	1976	0.0 °C
June 3	1918	-1.1 °C
June 2	1976	0.0 °C
May 31	1925	-1.1 °C
May 30	1999	0.0 °C
May 30	1978	-1.1 °C
May 30	1977	-1.4 °C
May 30	1920	0.0 °C
May 29	1920	0.0 °C
May 28	1976	-1.1 °C
May 27	1977	-0.3 °C
May 27	1973	-0.6 °C
May 26	1982	-0.2 °C
May 26	1975	0.0 °C
May 26	1918	-0.6 °C
May 25	2007	-0.5 °C
May 25	1972	0.0 °C
May 25	1932	-1.7 °C
May 25	1930	-1.1 °C
May 25	1927	-0.6 °C
May 25	1926	-0.6 °C