Heating Degree Days (HDD) for February
| Chronological | Ranked |
| Year | HDD | Deviation |
Rank | Year | HDD | Deviation |
| 2024 | 699.5 | -550.4 |
1 | 1936 | 1713.5 | 463.5 |
| 2023 | 1075.5 | -174.4 |
2 | 1917 | 1640.0 | 390.0 |
| 2022 | 1194.5 | -55.4 |
3 | 2014 | 1607.0 | 357.0 |
| 2021 | 1453.5 | 203.5 |
4 | 1899 | 1604.5 | 354.5 |
| 2020 | 1167.0 | -82.9 |
5 | 1904 | 1542.0 | 292.0 |
| 2019 | 1361.5 | 111.5 |
6 | 1979 | 1532.0 | 282.0 |
| 2018 | 1256.0 | 6.0 |
7 | 1929 | 1525.0 | 275.0 |
| 2017 | 922.0 | -327.9 |
8 | 1895 | 1519.5 | 269.5 |
| 2016 | 1124.5 | -125.4 |
9 | 1900 | 1510.5 | 260.5 |
| 2015 | 1487.0 | 237.0 |
10 | 1978 | 1510.5 | 260.5 |
| 2014 | 1607.0 | 357.0 |
11 | 1905 | 1505.5 | 255.5 |
| 2013 | 1208.5 | -41.4 |
12 | 2007 | 1499.0 | 249.0 |
| 2012 | 1005.5 | -244.4 |
13 | 1901 | 1489.0 | 239.0 |
| 2011 | 1224.5 | -25.4 |
14 | 2015 | 1487.0 | 237.0 |
| 2010 | 1281.5 | 31.5 |
15 | 1994 | 1456.5 | 206.5 |
| 2009 | 1159.5 | -90.4 |
16 | 2021 | 1453.5 | 203.5 |
| 2008 | 1390.5 | 140.5 |
17 | 1914 | 1447.5 | 197.5 |
| 2007 | 1499.0 | 249.0 |
18 | 1923 | 1442.5 | 192.5 |
| 2006 | 1146.0 | -103.9 |
19 | 1910 | 1437.0 | 187.0 |
| 2005 | 988.0 | -261.9 |
20 | 1959 | 1432.0 | 182.0 |
| 2004 | 1215.0 | -34.9 |
21 | 1972 | 1417.5 | 167.5 |
| 2003 | 1319.0 | 69.0 |
22 | 1988 | 1413.0 | 163.0 |
| 2002 | 964.5 | -285.4 |
23 | 1912 | 1412.5 | 162.5 |
| 2001 | 1376.0 | 126.0 |
24 | 1902 | 1411.5 | 161.5 |
| 2000 | 1025.0 | -224.9 |
25 | 1967 | 1410.5 | 160.5 |
| 1999 | 956.0 | -293.9 |
26 | 1989 | 1410.5 | 160.5 |
| 1998 | 886.5 | -363.4 |
27 | 1947 | 1396.0 | 146.0 |
| 1997 | 1150.0 | -99.9 |
28 | 1948 | 1392.0 | 142.0 |
| 1996 | 1243.5 | -6.4 |
29 | 1963 | 1390.5 | 140.5 |
| 1995 | 1189.5 | -60.4 |
30 | 1965 | 1390.5 | 140.5 |
| 1994 | 1456.5 | 206.5 |
31 | 2008 | 1390.5 | 140.5 |
| 1993 | 1321.5 | 71.5 |
32 | 1958 | 1376.5 | 126.5 |
| 1992 | 990.0 | -259.9 |
33 | 2001 | 1376.0 | 126.0 |
| 1991 | 1099.5 | -150.4 |
34 | 1916 | 1373.0 | 123.0 |
| 1990 | 1080.0 | -169.9 |
35 | 1937 | 1367.0 | 117.0 |
| 1989 | 1410.5 | 160.5 |
36 | 2019 | 1361.5 | 111.5 |
| 1988 | 1413.0 | 163.0 |
37 | 1894 | 1355.5 | 105.5 |
| 1987 | 976.5 | -273.4 |
38 | 1985 | 1349.0 | 99.0 |
| 1986 | 1321.0 | 71.0 |
39 | 1913 | 1341.5 | 91.5 |
| 1985 | 1349.0 | 99.0 |
40 | 1980 | 1341.5 | 91.5 |
| 1984 | 954.5 | -295.4 |
41 | 1956 | 1340.5 | 90.5 |
| 1983 | 1036.5 | -213.4 |
42 | 1918 | 1340.0 | 90.0 |
| 1982 | 1326.0 | 76.0 |
43 | 1933 | 1332.5 | 82.5 |
| 1981 | 1131.5 | -118.4 |
44 | 1982 | 1326.0 | 76.0 |
| 1980 | 1341.5 | 91.5 |
45 | 1971 | 1322.0 | 72.0 |
| 1979 | 1532.0 | 282.0 |
46 | 1993 | 1321.5 | 71.5 |
| 1978 | 1510.5 | 260.5 |
47 | 1986 | 1321.0 | 71.0 |
| 1977 | 1181.5 | -68.4 |
48 | 2003 | 1319.0 | 69.0 |
| 1976 | 1031.0 | -218.9 |
49 | 1941 | 1316.5 | 66.5 |
| 1975 | 1308.0 | 58.0 |
50 | 1939 | 1315.5 | 65.5 |
| 1974 | 1288.5 | 38.5 |
51 | 1906 | 1314.5 | 64.5 |
| 1973 | 1160.0 | -89.9 |
52 | 1903 | 1313.0 | 63.0 |
| 1972 | 1417.5 | 167.5 |
53 | 1955 | 1308.5 | 58.5 |
| 1971 | 1322.0 | 72.0 |
54 | 1975 | 1308.0 | 58.0 |
| 1970 | 1285.5 | 35.5 |
55 | 1950 | 1307.0 | 57.0 |
| 1969 | 1201.0 | -48.9 |
56 | 1962 | 1304.5 | 54.5 |
| 1968 | 1284.0 | 34.0 |
57 | 1922 | 1302.5 | 52.5 |
| 1967 | 1410.5 | 160.5 |
58 | 1949 | 1294.0 | 44.0 |
| 1966 | 1240.5 | -9.4 |
59 | 1974 | 1288.5 | 38.5 |
| 1965 | 1390.5 | 140.5 |
60 | 1951 | 1286.5 | 36.5 |
| 1964 | 1085.5 | -164.4 |
61 | 1970 | 1285.5 | 35.5 |
| 1963 | 1390.5 | 140.5 |
62 | 1968 | 1284.0 | 34.0 |
| 1962 | 1304.5 | 54.5 |
63 | 2010 | 1281.5 | 31.5 |
| 1961 | 1038.5 | -211.4 |
64 | 1942 | 1263.0 | 13.0 |
| 1960 | 1183.5 | -66.4 |
65 | 1920 | 1262.5 | 12.5 |
| 1959 | 1432.0 | 182.0 |
66 | 2018 | 1256.0 | 6.0 |
| 1958 | 1376.5 | 126.5 |
67 | 1943 | 1250.0 | 0.0 |
| 1957 | 1067.5 | -182.4 |
68 | 1945 | 1250.0 | 0.0 |
| 1956 | 1340.5 | 90.5 |
69 | 1924 | 1249.0 | -0.9 |
| 1955 | 1308.5 | 58.5 |
70 | 1907 | 1248.0 | -1.9 |
| 1954 | 885.5 | -364.4 |
71 | 1996 | 1243.5 | -6.4 |
| 1953 | 1182.0 | -67.9 |
72 | 1966 | 1240.5 | -9.4 |
| 1952 | 1041.0 | -208.9 |
73 | 1898 | 1239.5 | -10.4 |
| 1951 | 1286.5 | 36.5 |
74 | 1897 | 1226.0 | -23.9 |
| 1950 | 1307.0 | 57.0 |
75 | 2011 | 1224.5 | -25.4 |
| 1949 | 1294.0 | 44.0 |
76 | 2004 | 1215.0 | -34.9 |
| 1948 | 1392.0 | 142.0 |
77 | 2013 | 1208.5 | -41.4 |
| 1947 | 1396.0 | 146.0 |
78 | 1946 | 1205.0 | -44.9 |
| 1946 | 1205.0 | -44.9 |
79 | 1969 | 1201.0 | -48.9 |
| 1945 | 1250.0 | 0.0 |
80 | 1908 | 1199.5 | -50.4 |
| 1944 | 1176.0 | -73.9 |
81 | 1940 | 1199.0 | -50.9 |
| 1943 | 1250.0 | 0.0 |
82 | 2022 | 1194.5 | -55.4 |
| 1942 | 1263.0 | 13.0 |
83 | 1995 | 1189.5 | -60.4 |
| 1941 | 1316.5 | 66.5 |
84 | 1960 | 1183.5 | -66.4 |
| 1940 | 1199.0 | -50.9 |
85 | 1953 | 1182.0 | -67.9 |
| 1939 | 1315.5 | 65.5 |
86 | 1977 | 1181.5 | -68.4 |
| 1938 | 1042.0 | -207.9 |
87 | 1944 | 1176.0 | -73.9 |
| 1937 | 1367.0 | 117.0 |
88 | 1896 | 1175.5 | -74.4 |
| 1936 | 1713.5 | 463.5 |
89 | 1932 | 1168.5 | -81.4 |
| 1935 | 1139.5 | -110.4 |
90 | 1925 | 1167.0 | -82.9 |
| 1934 | 1142.5 | -107.4 |
91 | 2020 | 1167.0 | -82.9 |
| 1933 | 1332.5 | 82.5 |
92 | 1919 | 1161.5 | -88.4 |
| 1932 | 1168.5 | -81.4 |
93 | 1973 | 1160.0 | -89.9 |
| 1931 | 983.0 | -266.9 |
94 | 2009 | 1159.5 | -90.4 |
| 1930 | 983.5 | -266.4 |
95 | 1997 | 1150.0 | m |
| 1929 | 1525.0 | 275.0 |
96 | 2006 | 1146.0 | -99.9 |
| 1928 | 1137.5 | -112.4 |
97 | 1934 | 1142.5 | -103.9 |
| 1927 | 1039.0 | -210.9 |
98 | 1935 | 1139.5 | -107.4 |
| 1926 | 1109.0 | -140.9 |
99 | 1928 | 1137.5 | -110.4 |
| 1925 | 1167.0 | -82.9 |
100 | 1981 | 1131.5 | -112.4 |
| 1924 | 1249.0 | -0.9 |
101 | 2016 | 1124.5 | -118.4 |
| 1923 | 1442.5 | 192.5 |
102 | 1926 | 1109.0 | -125.4 |
| 1922 | 1302.5 | 52.5 |
103 | 1991 | 1099.5 | -140.9 |
| 1921 | 1077.5 | -172.4 |
104 | 1915 | 1089.0 | -150.4 |
| 1920 | 1262.5 | 12.5 |
105 | 1964 | 1085.5 | -160.9 |
| 1919 | 1161.5 | -88.4 |
106 | 1990 | 1080.0 | -164.4 |
| 1918 | 1340.0 | 90.0 |
107 | 1921 | 1077.5 | -169.9 |
| 1917 | 1640.0 | 390.0 |
108 | 2023 | 1075.5 | -172.4 |
| 1916 | 1373.0 | 123.0 |
109 | 1909 | 1067.5 | -174.4 |
| 1915 | 1089.0 | -160.9 |
110 | 1957 | 1067.5 | -182.4 |
| 1914 | 1447.5 | 197.5 |
111 | 1938 | 1042.0 | -182.4 |
| 1913 | 1341.5 | 91.5 |
112 | 1952 | 1041.0 | -207.9 |
| 1912 | 1412.5 | 162.5 |
113 | 1927 | 1039.0 | -208.9 |
| 1911 | 968.0 | -281.9 |
114 | 1961 | 1038.5 | -210.9 |
| 1910 | 1437.0 | 187.0 |
115 | 1983 | 1036.5 | -211.4 |
| 1909 | 1067.5 | -182.4 |
116 | 1976 | 1031.0 | -213.4 |
| 1908 | 1199.5 | -50.4 |
117 | 2000 | 1025.0 | -218.9 |
| 1907 | 1248.0 | -1.9 |
118 | 2012 | 1005.5 | -224.9 |
| 1906 | 1314.5 | 64.5 |
119 | 1992 | 990.0 | -244.4 |
| 1905 | 1505.5 | 255.5 |
120 | 2005 | 988.0 | -259.9 |
| 1904 | 1542.0 | 292.0 |
121 | 1930 | 983.5 | -261.9 |
| 1903 | 1313.0 | 63.0 |
122 | 1931 | 983.0 | -266.4 |
| 1902 | 1411.5 | 161.5 |
123 | 1987 | 976.5 | -266.9 |
| 1901 | 1489.0 | 239.0 |
124 | 1911 | 968.0 | -273.4 |
| 1900 | 1510.5 | 260.5 |
125 | 2002 | 964.5 | -281.9 |
| 1899 | 1604.5 | 354.5 |
126 | 1999 | 956.0 | -285.4 |
| 1898 | 1239.5 | -10.4 |
127 | 1984 | 954.5 | -293.9 |
| 1897 | 1226.0 | -23.9 |
128 | 2017 | 922.0 | -295.4 |
| 1896 | 1175.5 | -74.4 |
129 | 1998 | 886.5 | -327.9 |
| 1895 | 1519.5 | 269.5 |
130 | 1954 | 885.5 | -363.4 |
| 1894 | 1355.5 | 105.5 |
131 | 2024 | 699.5 | -364.4 |
| 1893 | m | m |
132 | 1893 | m | -550.4 |
| Mean | 1249.9 |
|
| SD | 178.4 |
|