Rank | Temperature | Date |
---|---|---|
1 | -1 °F | January 19, 1994 |
2 | 0 °F | January 18, 1994 |
2 | 0 °F | January 23, 1948 |
4 | 1 °F | January 17, 1982 |
4 | 1 °F | February 17, 1979 |
6 | 2 °F | February 20, 2015 |
6 | 2 °F | February 15, 2015 |
8 | 3 °F | January 11, 1981 |
8 | 3 °F | January 15, 1972 |
10 | 4 °F | February 5, 1995 |
10 | 4 °F | January 15, 1994 |
10 | 4 °F | January 21, 1984 |
10 | 4 °F | January 8, 1968 |
10 | 4 °F | February 15, 1943 |
15 | 5 °F | February 16, 2015 |
15 | 5 °F | January 20, 1985 |
15 | 5 °F | February 14, 1979 |
15 | 5 °F | January 29, 1977 |
15 | 5 °F | January 16, 1977 |
20 | 6 °F | January 6, 2018 |
20 | 6 °F | January 28, 2014 |
20 | 6 °F | January 7, 2014 |
20 | 6 °F | January 15, 2004 |
20 | 6 °F | March 3, 2003 |
20 | 6 °F | January 10, 1982 |
20 | 6 °F | February 13, 1979 |
20 | 6 °F | February 11, 1979 |
20 | 6 °F | January 17, 1977 |
20 | 6 °F | January 22, 1976 |
20 | 6 °F | February 16, 1973 |
20 | 6 °F | February 1, 1971 |
20 | 6 °F | January 18, 1971 |
20 | 6 °F | January 28, 1966 |
20 | 6 °F | February 1, 1962 |