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 August 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 3. West

Average Temperature Rankings, February 2019

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
February 2019
1-Month
25.6°F
(-3.6°C)
28.1°F
(-2.2°C)
-2.5°F
(-1.4°C)
40th Coolest Coolest since: 2015 1936
87th Warmest Warmest since: 2018 2017
Jan–Feb 2019
2-Month
24.6°F
(-4.1°C)
25.9°F
(-3.4°C)
-1.3°F
(-0.7°C)
43rd Coolest Coolest since: 2015 1979
84th Warmest Warmest since: 2018 2017
Dec 2018–Feb 2019
3-Month
27.3°F
(-2.6°C)
26.7°F
(-2.9°C)
0.6°F
(0.3°C)
65th Coolest Coolest since: 2018 1936
61st Warmest Warmest since: 2017 1932
Ties: 1930
Nov 2018–Feb 2019
4-Month
29.1°F
(-1.6°C)
30.1°F
(-1.1°C)
-1.0°F
(-0.5°C)
38th Coolest Coolest since: 2015 1936
88th Warmest Warmest since: 2018 1932
Oct 2018–Feb 2019
5-Month
33.8°F
(1.0°C)
35.0°F
(1.7°C)
-1.2°F
(-0.7°C)
32nd Coolest Coolest since: 2015 1977
94th Warmest Warmest since: 2018 1932
Ties: 1951
Sep 2018–Feb 2019
6-Month
39.8°F
(4.3°C)
40.2°F
(4.6°C)
-0.4°F
(-0.3°C)
48th Coolest Coolest since: 2015 1977
78th Warmest Warmest since: 2018 1932
Ties: 1944, 1975, 1988, 2011
Aug 2018–Feb 2019
7-Month
44.8°F
(7.1°C)
45.0°F
(7.2°C)
-0.2°F
(-0.1°C)
53rd Coolest Coolest since: 2015 1977
73rd Warmest Warmest since: 2018 1932
Ties: 1911, 1956, 1965, 1980
Jul 2018–Feb 2019
8-Month
48.6°F
(9.2°C)
48.8°F
(9.3°C)
-0.2°F
(-0.1°C)
47th Coolest Coolest since: 2015 1977
79th Warmest Warmest since: 2018 1932
Ties: 1927, 1940, 1943, 1967, 2003
Jun 2018–Feb 2019
9-Month
51.6°F
(10.9°C)
51.4°F
(10.8°C)
0.2°F
(0.1°C)
67th Coolest Coolest since: 2015 1977
59th Warmest Warmest since: 2018 1932
Ties: 1924, 1928, 1944, 1961
May 2018–Feb 2019
10-Month
53.6°F
(12.0°C)
52.5°F
(11.4°C)
1.1°F
(0.6°C)
94th Coolest Coolest since: 2018 1918
32nd Warmest Warmest since: 2017 1932
Ties: 1955, 1981, 2020
Apr 2018–Feb 2019
11-Month
52.7°F
(11.5°C)
52.4°F
(11.3°C)
0.3°F
(0.2°C)
66th Coolest Coolest since: 2015 1918
60th Warmest Warmest since: 2018 1932
Mar 2018–Feb 2019
12-Month
51.5°F
(10.8°C)
51.2°F
(10.7°C)
0.3°F
(0.1°C)
67th Coolest Coolest since: 2015 1918
59th Warmest Warmest since: 2018 2017
Ties: 1898, 1926, 1940, 1941
Sep 2017–Feb 2019
18-Month
48.1°F
(8.9°C)
47.6°F
(8.7°C)
0.5°F
(0.2°C)
84th Coolest Coolest since: 2015 1905
41st Warmest Warmest since: 2018 2017
Ties: 1957, 1991
Mar 2017–Feb 2019
24-Month
51.9°F
(11.1°C)
51.3°F
(10.7°C)
0.6°F
(0.4°C)
89th Coolest Coolest since: 2016 1905
36th Warmest Warmest since: 2018 2017
Ties: 1987, 1990, 1993
Mar 2016–Feb 2019
36-Month
52.9°F
(11.6°C)
51.2°F
(10.7°C)
1.7°F
(0.9°C)
118th Coolest Coolest since: 2017 1979
6th Warmest Warmest since: 2018 2018
Ties: 1923, 1934, 2008
Mar 2015–Feb 2019
48-Month
53.1°F
(11.7°C)
51.2°F
(10.7°C)
1.9°F
(1.0°C)
122nd Coolest Coolest since: 2018 1905, 1980
1st Warmest Warmest since: 1935 1934, 1935, 2019
Ties: 1934, 1935
Mar 2014–Feb 2019
60-Month
52.3°F
(11.3°C)
51.2°F
(10.7°C)
1.1°F
(0.6°C)
111th Coolest Coolest since: 2018 1905
11th Warmest Warmest since: 2009 1935
Ties: 1941, 1942, 1943, 1991, 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2020, retrieved on September 22, 2020 from https://www.ncdc.noaa.gov/cag/