| Total | Season |
| 26 days | 1977-78 |
| 24 days | 1976-77 |
| 23 days | 1884-85 |
| 22 days | 1978-79 1962-63 1935-36 |
| 17 days | 2013-14 1983-84 1981-82 1904-05 |
| Temperature (°F) | Date |
| -24 | February 13, 1905 |
| -22 | January 5, 1884 February 26, 1963 |
| -21 | February 9, 1899 January 17, 1977 January 20, 1985 December 23, 1989 January 5, 1999 |
| -20 | February 8, 1895 January 12, 1918 January 16, 1977 February 9, 1979 |
| Temperature (°F) | Date |
| -12 | January 5, 1884 |
| -11 | December 24, 1983 |
| -6 | February 9, 1899 January 16, 1977 January 18, 1994 |
| Wind Chill (°F) | Date |
| -49 | January 20, 1985 |
| -46 | January 10, 1982 |
| -45 | December 24, 1983 |
| -45 | January 19, 1985 |
| -44 | January 16, 1977 |
| NOTE: Based on hourly temperature and wind observations, since this is not directly measured. Values calculated using the wind chill formula implemented on November 1, 2001. | |
| Calendar Day | Date | 24-Hour Change | Date |
| 57° | November 11, 1911 | 63° | November 11-12, 1911 |
| 57° | January 18, 1996 | 61° | February 27-28, 2024 |
| 55° | January 29, 2008 | 60° | January 18-19, 1996 |
| Temperature string | Hours | Dates |
| Zero or below | 101.5 | December 22-26, 1983 |
| Remaining completely below zero | 81.5 | December 22-25, 1983 |
| # Of Days | Dates | Coldest Temperature |
| 11 | December 14-24, 1989 | -21 on December 23 |
| 8 | January 21-28, 1961 | -5 on January 25 |
| 8 | January 14-21, 1994 | -16 on January 18 and 19 |
| 7 | January 5-11, 1979 | -11 on January 6 and 8 |
| 7 | January 19-25, 1963 | -14 on January 21 |
| 7 | February 7-13, 1899 | -21 on February 9 |
| # of Days | Dates | Coldest Temperature |
| 28 | December 29, 1976 - January 25, 1977 |
-21 on January 17 |
| 26 | January 22 - February 16, 1895 | -20 on February 8 |
| 26 | December 19, 1969 - January 13, 1970 |
-14 on January 6 |
| 25 | January 27 - February 20, 1902 | -8 on January 27 |
| 22 | January 28 - February 18, 1905 | -24 on February 13 |
| 22 | December 26,1967 - January 16, 1968 |
-14 on January 17 |
| Season | Coldest Temperature | Dates |
| 1881-82 | 8 degrees | January 17 |
| 1900-01 | 1 degree | January 1 |
| 1907-08 | 2 degrees | February 2 |
| 1913-14 | 1 degree | February 7 and 25 |
| 1930-31 | 7 degrees | November 28 |
| 1931-32 | 6 degrees | January 30 |
| 1937-38 | 2 degrees | January 31 |
| 1938-39 | 8 degrees | February 11 |
| 1940-41 | 3 degrees | December 3 |
| 1945-46 | 1 degree | December 20 |
| 1952-53 | 8 degrees | February 17 |
| 1982-83 | 4 degrees | February 4 |
| 2011-12 | 6 degrees | January 13-14 |
| 2012-13 | 1 degree | January 2 |
| 2015-16 | 1 degrees | January 18 |
Temperature records since 1879; wind chill records since 1948
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