National Weather Service United States Department of Commerce
Date Record Max Normals Record Min
Jan 01 79 / 1952 51.0 | 32.1 | 0.16  7 / 1977*
Jan 02 74 / 2006 50.9 | 32.0 | 0.15 2 / 1928
Jan 03 72 / 2000 50.9 | 31.9 | 0.16 5 / 1928
Jan 04 75 / 1950 50.8 | 31.9 | 0.17 -5 / 1919
Jan 05 70 / 1955 50.8 | 31.8 | 0.17 7 / 1959
Jan 06 72 / 1946 50.8 | 31.7 | 0.16 8 / 2014
Jan 07 73 / 2008 50.8 | 31.7 | 0.15 4 / 2014
Jan 08 71 / 1946* 50.7 | 31.6 | 0.15 2 / 1942
Jan 09 73 / 1939 50.7 | 31.6 | 0.16 3 / 1970
Jan 10 77 / 1949 50.7 | 31.6 | 0.16  0 / 1982*
Jan 11 75 / 1949* 50.8 | 31.5 | 0.17 -2 / 1982*
Jan 12 72 / 2017* 50.8 | 31.5 | 0.15 -7 / 1918
Jan 13 76 / 1972 50.8 | 31.5 | 0.16 -8 / 1918
Jan 14 76 / 2017 50.8 | 31.5 | 0.16 8 / 2011
Jan 15 75 / 1947 50.9 | 31.5 | 0.16 5 / 1927
Jan 16 76 / 1943 50.9 | 31.5 | 0.16 2 / 1982
Jan 17 76 / 1943 51.0 | 31.5 | 0.16 -4 / 1982
Jan 18 74 / 1929 51.0 | 31.5 | 0.15 3 / 1977
Jan 19 72 / 1982* 51.1 | 31.6 | 0.16 -2 / 1940
Jan 20 73 / 1933 51.2 | 31.6 | 0.16 -9 / 1985
Jan 21 73 / 1937 51.2 | 31.7 | 0.16 -11 / 1985
Jan 22 78 / 1933 51.3 | 31.7 | 0.16 5 / 1985
Jan 23 74 / 2002* 51.4 | 31.8 | 0.15 -1 / 1963
Jan 24 75 / 1972* 51.5 | 31.9 | 0.16 -4 / 1963
Jan 25 77 / 1950 51.6 | 31.9 | 0.15 4 / 1940
Jan 26 75 / 1950 51.8 | 32.0 | 0.15 -4 / 1940
Jan 27 74 / 1944 51.9 | 32.1 | 0.15 -7 / 1940
Jan 28 73 / 1934 52.0 | 32.2 | 0.16 -7 / 1940
Jan 29 74 / 1911 52.2 | 32.4 | 0.16 -3 / 1966
Jan 30 77 / 2002 52.3 | 32.5 | 0.15 -11 / 1966
Jan 31 76 / 2002 52.5 | 32.6 | 0.16 -5 / 1936

* indicates record also set in previous years