Lowest December Temperatures in Kelowna

A list of the lowest temperatures ever recorded in the month of December in Kelowna, British Columbia from 1899–2024.
What's the coldest it has ever gotten in Kelowna in December?
The coldest December temperature in Kelowna, British Columbia history was -34.8 °C which occurred on December 29, 1990.
Rank Temperature Date
1 -34.8 °C December 29, 1990
2 -32.8 °C December 22, 2022
3 -31.2 °C December 28, 1990
4 -30.8 °C December 21, 2022
5 -30.6 °C December 20, 2008
6 -30.5 °C December 31, 1978
7 -30.2 °C December 27, 2021
8 -29.4 °C December 30, 1968
9 -28.9 °C December 27, 1971
10 -28.7 °C December 24, 1983
11 -28.4 °C December 31, 1984
12 -27.9 °C December 29, 2021
13 -27.8 °C December 29, 1968
14 -27.6 °C December 23, 2008
14 -27.6 °C December 21, 1990
16 -27.3 °C December 19, 2008
17 -27.2 °C December 31, 1968
18 -26.6 °C December 23, 1983
18 -26.6 °C December 30, 1978
20 -26.1 °C December 26, 1971