Rank | Temperature | Date |
---|---|---|
1 | -18.8 °C | February 10, 1956 |
2 | -17.3 °C | January 8, 1985 |
3 | -15.5 °C | December 28, 1962 |
4 | -15.2 °C | January 7, 1985 |
4 | -15.2 °C | February 11, 1956 |
6 | -15.0 °C | February 2, 1956 |
7 | -14.0 °C | January 18, 1963 |
7 | -14.0 °C | December 27, 1962 |
9 | -13.5 °C | January 12, 1987 |
10 | -13.4 °C | February 1, 1956 |
11 | -13.2 °C | January 13, 1987 |
12 | -13.1 °C | December 25, 1962 |
13 | -12.5 °C | January 13, 1963 |
14 | -12.4 °C | December 29, 1996 |
15 | -12.3 °C | December 26, 1962 |
15 | -12.3 °C | December 24, 1962 |
17 | -12.2 °C | February 3, 1956 |
18 | -11.8 °C | January 5, 1971 |
18 | -11.8 °C | January 16, 1966 |
20 | -11.6 °C | February 2, 1963 |
20 | -11.6 °C | December 17, 1961 |