Rank | Temperature | Date |
---|---|---|
1 | -12.8 °C | January 22, 1940 |
2 | -12.7 °C | February 1, 1956 |
3 | -12.6 °C | January 1, 1997 |
4 | -11.2 °C | December 19, 1938 |
5 | -10.9 °C | January 12, 1987 |
6 | -10.6 °C | January 15, 1987 |
7 | -10.4 °C | December 20, 1938 |
8 | -9.9 °C | February 11, 1956 |
9 | -9.8 °C | January 18, 1963 |
9 | -9.8 °C | February 2, 1956 |
11 | -9.7 °C | February 13, 1940 |
12 | -9.6 °C | January 1, 1979 |
12 | -9.6 °C | January 17, 1966 |
12 | -9.6 °C | February 7, 1895 |
15 | -9.5 °C | January 23, 1907 |
15 | -9.5 °C | February 6, 1895 |
17 | -9.3 °C | January 22, 1942 |
18 | -9.2 °C | January 5, 1985 |
19 | -9.0 °C | January 21, 1942 |
20 | -8.9 °C | January 13, 1987 |
20 | -8.9 °C | February 23, 1956 |