Rank | Temperature | Date |
---|---|---|
1 | -19.0 °C | February 1, 1956 |
2 | -17.5 °C | January 14, 1987 |
3 | -16.5 °C | February 11, 1956 |
4 | -15.2 °C | February 1, 1954 |
5 | -14.7 °C | January 31, 1954 |
6 | -14.6 °C | December 19, 2009 |
7 | -14.4 °C | January 31, 1956 |
8 | -14.3 °C | February 6, 2012 |
9 | -14.2 °C | January 15, 1987 |
10 | -14.0 °C | January 1, 1997 |
11 | -13.8 °C | January 6, 2009 |
12 | -13.6 °C | February 9, 1986 |
12 | -13.6 °C | December 21, 1969 |
12 | -13.6 °C | January 31, 1963 |
12 | -13.6 °C | December 23, 1962 |
12 | -13.6 °C | January 15, 1960 |
12 | -13.6 °C | February 10, 1956 |
18 | -13.3 °C | December 31, 1996 |
19 | -13.1 °C | February 2, 1956 |
20 | -13.0 °C | January 1, 1979 |