Rank | Temperature | Date |
---|---|---|
1 | -26.8 °C | January 11, 1987 |
2 | -26.7 °C | January 31, 1956 |
3 | -25.4 °C | January 12, 1987 |
4 | -24.4 °C | January 9, 1987 |
4 | -24.4 °C | January 6, 1987 |
6 | -24.2 °C | February 10, 1940 |
7 | -24.0 °C | December 31, 1978 |
8 | -23.9 °C | February 3, 1966 |
9 | -23.3 °C | February 8, 1956 |
10 | -23.0 °C | January 16, 1940 |
11 | -22.8 °C | December 29, 1978 |
12 | -22.2 °C | January 7, 1940 |
13 | -22.0 °C | January 2, 1941 |
14 | -21.9 °C | January 10, 1950 |
15 | -21.8 °C | January 19, 2006 |
16 | -21.6 °C | January 20, 2006 |
17 | -21.0 °C | January 17, 1968 |
17 | -21.0 °C | February 10, 1929 |
19 | -20.9 °C | January 1, 1979 |
20 | -20.8 °C | January 30, 1956 |