Rank | Temperature | Date |
---|---|---|
1 | -14.5 °C | January 14, 1987 |
2 | -14.2 °C | February 1, 1956 |
3 | -12.3 °C | January 7, 1947 |
4 | -12.2 °C | January 1, 1997 |
5 | -11.6 °C | December 31, 1996 |
5 | -11.6 °C | December 31, 1978 |
7 | -11.4 °C | December 21, 1981 |
7 | -11.4 °C | January 6, 1947 |
9 | -11.3 °C | January 8, 1947 |
10 | -11.0 °C | January 2, 1997 |
11 | -10.7 °C | February 15, 1956 |
12 | -10.2 °C | January 2, 1963 |
12 | -10.2 °C | February 16, 1956 |
14 | -10.1 °C | January 31, 1956 |
15 | -10.0 °C | January 7, 1985 |
15 | -10.0 °C | January 5, 1979 |
15 | -10.0 °C | January 18, 1972 |
15 | -10.0 °C | December 21, 1969 |
19 | -9.7 °C | January 15, 1987 |
20 | -9.6 °C | January 2, 1979 |