Climate at a Glance

Divisional 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 September 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 3. West

Average Temperature Rankings, January 1978

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
January 1978
1-Month
14.2°F
(-9.9°C)
23.8°F
(-4.6°C)
-9.6°F
(-5.3°C)
7th Coolest Coolest since: 1977 1977
121st Warmest Warmest since: 1976 2006
Dec 1977–Jan 1978
2-Month
19.2°F
(-7.1°C)
26.2°F
(-3.2°C)
-7.0°F
(-3.9°C)
5th Coolest Coolest since: 1977 1918
122nd Warmest Warmest since: 1976 1932
Nov 1977–Jan 1978
3-Month
26.2°F
(-3.2°C)
30.8°F
(-0.7°C)
-4.6°F
(-2.5°C)
8th Coolest Coolest since: 1977 1977
119th Warmest Warmest since: 1976 2002
Oct 1977–Jan 1978
4-Month
32.6°F
(0.3°C)
36.7°F
(2.6°C)
-4.1°F
(-2.3°C)
5th Coolest Coolest since: 1977 1977
122nd Warmest Warmest since: 1976 1932
Ties: 1936
Sep 1977–Jan 1978
5-Month
39.5°F
(4.2°C)
42.6°F
(5.9°C)
-3.1°F
(-1.7°C)
5th Coolest Coolest since: 1977 1977
122nd Warmest Warmest since: 1976 1932
Ties: 1912, 1930
Aug 1977–Jan 1978
6-Month
44.7°F
(7.1°C)
47.8°F
(8.8°C)
-3.1°F
(-1.7°C)
4th Coolest Coolest since: 1977 1977
123rd Warmest Warmest since: 1976 1932
Jul 1977–Jan 1978
7-Month
49.6°F
(9.8°C)
51.9°F
(11.1°C)
-2.3°F
(-1.3°C)
9th Coolest Coolest since: 1977 1977
118th Warmest Warmest since: 1976 1932
Ties: 2010
Jun 1977–Jan 1978
8-Month
52.3°F
(11.3°C)
54.3°F
(12.4°C)
-2.0°F
(-1.1°C)
10th Coolest Coolest since: 1977 1977
117th Warmest Warmest since: 1976 1932
Ties: 1936, 1994
May 1977–Jan 1978
9-Month
54.1°F
(12.3°C)
55.2°F
(12.9°C)
-1.1°F
(-0.6°C)
31st Coolest Coolest since: 1977 1918, 1977
96th Warmest Warmest since: 1976 1932
Ties: 1910, 1973
Apr 1977–Jan 1978
10-Month
54.5°F
(12.5°C)
54.8°F
(12.7°C)
-0.3°F
(-0.2°C)
49th Coolest Coolest since: 1977 1918
78th Warmest Warmest since: 1976 1932
Ties: 1916, 1944
Mar 1977–Jan 1978
11-Month
53.6°F
(12.0°C)
53.4°F
(11.9°C)
0.2°F
(0.1°C)
72nd Coolest Coolest since: 1977 1918
55th Warmest Warmest since: 1974 1932, 2013, 2017
Ties: 1897, 1898, 1940, 1958
Feb 1977–Jan 1978
12-Month
51.5°F
(10.8°C)
51.3°F
(10.7°C)
0.2°F
(0.1°C)
72nd Coolest Coolest since: 1977 1918
55th Warmest Warmest since: 1974 1932
Ties: 1897, 1926, 2001, 2003
Aug 1976–Jan 1978
18-Month
48.0°F
(8.9°C)
50.1°F
(10.1°C)
-2.1°F
(-1.2°C)
4th Coolest Coolest since: 1918 1905, 1918
122nd Warmest Warmest since: 1977 2017
Ties: 2015
Feb 1976–Jan 1978
24-Month
50.3°F
(10.2°C)
51.2°F
(10.7°C)
-0.9°F
(-0.5°C)
23rd Coolest Coolest since: 1977 1918
103rd Warmest Warmest since: 1976 1932
Ties: 1903
Feb 1975–Jan 1978
36-Month
50.5°F
(10.3°C)
51.2°F
(10.7°C)
-0.7°F
(-0.4°C)
23rd Coolest Coolest since: 1977 1905
102nd Warmest Warmest since: 1977 1933
Ties: 1962, 1977, 1997
Feb 1974–Jan 1978
48-Month
50.7°F
(10.4°C)
51.2°F
(10.7°C)
-0.5°F
(-0.3°C)
25th Coolest Coolest since: 1973 1905
99th Warmest Warmest since: 1977 1934
Ties: 1903, 1961, 1968, 1972, 1996, 1998
Feb 1973–Jan 1978
60-Month
51.0°F
(10.6°C)
51.2°F
(10.7°C)
-0.2°F
(-0.1°C)
40th Coolest Coolest since: 1977 1906
83rd Warmest Warmest since: 1976 1935
Ties: 1900, 1902, 1912, 1913, 1953, 1966, 1968, 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2021, retrieved on October 26, 2021 from https://www.ncdc.noaa.gov/cag/