Rank | Temperature | Date |
---|---|---|
1 | -14.0 °C | February 1, 1956 |
2 | -12.2 °C | January 14, 1987 |
3 | -11.9 °C | January 22, 1940 |
4 | -11.6 °C | January 15, 1987 |
5 | -11.2 °C | December 19, 1938 |
6 | -10.8 °C | January 12, 1987 |
7 | -10.2 °C | February 13, 1940 |
8 | -10.0 °C | February 11, 1956 |
9 | -9.9 °C | December 19, 2009 |
10 | -9.8 °C | January 16, 1987 |
10 | -9.8 °C | December 30, 1950 |
10 | -9.8 °C | December 20, 1938 |
13 | -9.6 °C | January 13, 1987 |
13 | -9.6 °C | January 11, 1987 |
13 | -9.6 °C | February 23, 1956 |
16 | -9.5 °C | January 1, 1979 |
17 | -9.4 °C | January 1, 1997 |
18 | -9.3 °C | January 8, 1985 |
19 | -9.2 °C | January 17, 1940 |
20 | -8.8 °C | January 7, 1985 |
20 | -8.8 °C | February 2, 1956 |