Rank | Temperature | Date |
---|---|---|
1 | -15.6 °C | January 12, 1987 |
2 | -15.4 °C | January 9, 1985 |
3 | -15.3 °C | February 1, 1956 |
4 | -14.6 °C | January 13, 1987 |
4 | -14.6 °C | January 7, 1947 |
6 | -14.4 °C | February 10, 1956 |
7 | -13.5 °C | December 21, 1969 |
8 | -13.0 °C | February 2, 1956 |
9 | -12.9 °C | December 27, 1962 |
10 | -12.7 °C | December 27, 1996 |
10 | -12.7 °C | December 28, 1962 |
12 | -12.0 °C | December 3, 1973 |
13 | -11.9 °C | February 1, 1954 |
14 | -11.8 °C | January 10, 1985 |
14 | -11.8 °C | December 23, 1962 |
16 | -11.6 °C | December 29, 1996 |
17 | -11.5 °C | January 18, 1966 |
18 | -11.4 °C | January 8, 1985 |
18 | -11.4 °C | January 7, 1985 |
18 | -11.4 °C | January 13, 1963 |