Rank | Temperature | Date |
---|---|---|
1 | 6 °F | December 22, 1990 |
1 | 6 °F | January 8, 1937 |
3 | 7 °F | January 21, 1937 |
4 | 8 °F | December 23, 1990 |
4 | 8 °F | December 21, 1990 |
4 | 8 °F | January 26, 1949 |
4 | 8 °F | January 9, 1937 |
8 | 9 °F | February 7, 1989 |
8 | 9 °F | January 17, 1917 |
8 | 9 °F | January 15, 1917 |
11 | 10 °F | December 10, 2009 |
11 | 10 °F | December 24, 1990 |
11 | 10 °F | February 8, 1989 |
11 | 10 °F | January 8, 1982 |
11 | 10 °F | December 10, 1972 |
11 | 10 °F | December 9, 1972 |
11 | 10 °F | January 27, 1949 |
11 | 10 °F | January 7, 1937 |
11 | 10 °F | January 18, 1917 |
20 | 11 °F | January 1, 2015 |
20 | 11 °F | December 9, 2009 |
20 | 11 °F | February 5, 1989 |
20 | 11 °F | December 27, 1988 |
20 | 11 °F | January 22, 1937 |
20 | 11 °F | December 11, 1932 |
20 | 11 °F | January 14, 1917 |