Rank | Temperature | Date |
---|---|---|
1 | -25.6 °C | December 29, 1968 |
2 | -24.4 °C | December 30, 1968 |
3 | -23.3 °C | January 19, 1935 |
4 | -22.8 °C | January 17, 1950 |
5 | -21.7 °C | January 16, 1950 |
6 | -21.2 °C | November 27, 1985 |
7 | -21.1 °C | January 29, 1969 |
7 | -21.1 °C | December 28, 1968 |
7 | -21.1 °C | January 21, 1943 |
7 | -21.1 °C | January 18, 1935 |
11 | -20.7 °C | November 28, 1985 |
12 | -20.6 °C | December 31, 1951 |
12 | -20.6 °C | January 25, 1950 |
12 | -20.6 °C | January 15, 1950 |
12 | -20.6 °C | January 14, 1950 |
12 | -20.6 °C | December 31, 1927 |
17 | -20.0 °C | December 29, 1996 |
17 | -20.0 °C | January 18, 1950 |
17 | -20.0 °C | January 2, 1950 |
17 | -20.0 °C | January 28, 1929 |