Rank | Temperature | Date |
---|---|---|
1 | -18.7 °C | February 11, 1929 |
2 | -17.5 °C | January 14, 1987 |
3 | -16.7 °C | February 13, 1929 |
4 | -16.4 °C | February 12, 1929 |
5 | -16.1 °C | January 11, 1987 |
5 | -16.1 °C | February 11, 1956 |
7 | -15.4 °C | February 1, 1956 |
7 | -15.4 °C | February 2, 1940 |
9 | -15.3 °C | February 15, 1956 |
9 | -15.3 °C | January 10, 1940 |
11 | -15.0 °C | January 19, 1963 |
11 | -15.0 °C | January 11, 1940 |
13 | -14.7 °C | January 31, 1940 |
14 | -14.5 °C | January 7, 1985 |
14 | -14.5 °C | February 4, 1917 |
16 | -14.2 °C | January 31, 1954 |
17 | -14.1 °C | January 13, 1987 |
18 | -14.0 °C | January 26, 1942 |
19 | -13.8 °C | January 1, 1997 |
19 | -13.8 °C | December 31, 1978 |