Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of December 2019. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, January 1965

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
January 1965
1-Month
26.5°F
(-3.1°C)
25.3°F
(-3.7°C)
1.2°F
(0.6°C)
69th Coolest Coolest since: 1963 1977
57th Warmest Warmest since: 1964 2006
Ties: 1955
Dec 1964–Jan 1965
2-Month
27.3°F
(-2.6°C)
27.4°F
(-2.6°C)
-0.1°F
(0.0°C)
56th Coolest Coolest since: 1964 1918
69th Warmest Warmest since: 1960 1932
Nov 1964–Jan 1965
3-Month
33.1°F
(0.6°C)
31.9°F
(-0.1°C)
1.2°F
(0.7°C)
75th Coolest Coolest since: 1964 1977
50th Warmest Warmest since: 1958 1932
Ties: 1935, 2008
Oct 1964–Jan 1965
4-Month
37.7°F
(3.2°C)
37.6°F
(3.1°C)
0.1°F
(0.1°C)
57th Coolest Coolest since: 1963 1977
68th Warmest Warmest since: 1964 1932
Ties: 1937, 1948, 1960, 1990
Sep 1964–Jan 1965
5-Month
43.4°F
(6.3°C)
43.3°F
(6.3°C)
0.1°F
(0.0°C)
58th Coolest Coolest since: 1963 1977
67th Warmest Warmest since: 1964 1932
Ties: 1961, 1971, 1975, 1985, 1993
Aug 1964–Jan 1965
6-Month
48.2°F
(9.0°C)
48.3°F
(9.1°C)
-0.1°F
(-0.1°C)
53rd Coolest Coolest since: 1963 1977
72nd Warmest Warmest since: 1964 1932
Ties: 1917, 1924, 1956, 1967
Jul 1964–Jan 1965
7-Month
52.2°F
(11.2°C)
52.3°F
(11.3°C)
-0.1°F
(-0.1°C)
54th Coolest Coolest since: 1963 1977
71st Warmest Warmest since: 1964 1932
Ties: 1924, 1971, 1975, 1985
Jun 1964–Jan 1965
8-Month
54.8°F
(12.7°C)
54.7°F
(12.6°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1963 1918, 1977
67th Warmest Warmest since: 1964 1932
Ties: 1924, 1944, 1967, 1980
May 1964–Jan 1965
9-Month
56.1°F
(13.4°C)
55.5°F
(13.1°C)
0.6°F
(0.3°C)
81st Coolest Coolest since: 1964 1918
44th Warmest Warmest since: 1960 1932
Ties: 1909, 1966, 1974, 1976, 1987
Apr 1964–Jan 1965
10-Month
55.9°F
(13.3°C)
55.1°F
(12.8°C)
0.8°F
(0.5°C)
85th Coolest Coolest since: 1964 1918
40th Warmest Warmest since: 1960 1932
Ties: 1919, 1956
Mar 1964–Jan 1965
11-Month
54.3°F
(12.4°C)
53.7°F
(12.1°C)
0.6°F
(0.3°C)
81st Coolest Coolest since: 1963 1918
44th Warmest Warmest since: 1964 2013
Ties: 1953
Feb 1964–Jan 1965
12-Month
52.2°F
(11.2°C)
51.6°F
(10.9°C)
0.6°F
(0.3°C)
79th Coolest Coolest since: 1964 1918
46th Warmest Warmest since: 1960 2013
Ties: 1928, 1957
Aug 1963–Jan 1965
18-Month
51.1°F
(10.6°C)
50.5°F
(10.3°C)
0.6°F
(0.3°C)
84th Coolest Coolest since: 1964 1918
40th Warmest Warmest since: 1958 2017
Ties: 1972, 2011
Feb 1963–Jan 1965
24-Month
52.0°F
(11.1°C)
51.6°F
(10.9°C)
0.4°F
(0.2°C)
79th Coolest Coolest since: 1964 1918
45th Warmest Warmest since: 1958 2013
Ties: 1972, 1996
Feb 1962–Jan 1965
36-Month
51.5°F
(10.8°C)
51.5°F
(10.8°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1964 1905
68th Warmest Warmest since: 1960 2013
Ties: 1899, 1945, 1960, 1985
Feb 1961–Jan 1965
48-Month
51.3°F
(10.7°C)
51.5°F
(10.8°C)
-0.2°F
(-0.1°C)
35th Coolest Coolest since: 1964 1905
87th Warmest Warmest since: 1960 1934, 2002, 2019
Ties: 1899, 1909, 1929, 1951, 1953, 1968, 1984
Feb 1960–Jan 1965
60-Month
51.1°F
(10.6°C)
51.6°F
(10.9°C)
-0.5°F
(-0.3°C)
24th Coolest Coolest since: 1964 1906
97th Warmest Warmest since: 1964 1935, 2003
Ties: 1903, 1911, 1952, 1964, 1973, 1997

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/