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 August 2022. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, September 1922

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 1922
1-Month
69.1°F
(20.6°C)
66.2°F
(19.0°C)
2.9°F
(1.6°C)
102nd Coolest Coolest since: 1920 1918
26th Warmest Warmest since: 1921 1925, 1933
Ties: 1941
Aug–Sep 1922
2-Month
71.6°F
(22.0°C)
69.9°F
(21.1°C)
1.7°F
(0.9°C)
98th Coolest Coolest since: 1921 1967
30th Warmest Warmest since: 1921 1936
Ties: 1921, 1978
Jul–Sep 1922
3-Month
72.4°F
(22.4°C)
71.7°F
(22.1°C)
0.7°F
(0.3°C)
83rd Coolest Coolest since: 1920 1967
45th Warmest Warmest since: 1921 1936
Ties: 1908, 1911, 1926, 1937
Jun–Sep 1922
4-Month
72.6°F
(22.6°C)
71.6°F
(22.0°C)
1.0°F
(0.6°C)
89th Coolest Coolest since: 1920 1915, 1924
39th Warmest Warmest since: 1921 1936
Ties: 1895, 1897, 1938, 1978
May–Sep 1922
5-Month
71.2°F
(21.8°C)
69.7°F
(20.9°C)
1.5°F
(0.9°C)
100th Coolest Coolest since: 1920 1924
28th Warmest Warmest since: 1921 1936
Ties: 1900, 1901, 1954, 1983
Apr–Sep 1922
6-Month
68.1°F
(20.1°C)
66.7°F
(19.3°C)
1.4°F
(0.8°C)
100th Coolest Coolest since: 1920 1907
28th Warmest Warmest since: 1921 2010
Ties: 1913
Mar–Sep 1922
7-Month
64.3°F
(17.9°C)
62.9°F
(17.2°C)
1.4°F
(0.7°C)
107th Coolest Coolest since: 1920 1924
21st Warmest Warmest since: 1921 2012
Ties: 1911, 1941, 1954
Feb–Sep 1922
8-Month
60.1°F
(15.6°C)
58.6°F
(14.8°C)
1.5°F
(0.8°C)
103rd Coolest Coolest since: 1920 1904
25th Warmest Warmest since: 1921 2012
Ties: 1933
Jan–Sep 1922
9-Month
56.1°F
(13.4°C)
54.9°F
(12.7°C)
1.2°F
(0.7°C)
89th Coolest Coolest since: 1920 1904, 1912
39th Warmest Warmest since: 1921 2012
Dec 1921–Sep 1922
10-Month
53.8°F
(12.1°C)
52.5°F
(11.4°C)
1.3°F
(0.7°C)
99th Coolest Coolest since: 1920 1904
28th Warmest Warmest since: 1921 2012
Nov 1921–Sep 1922
11-Month
52.6°F
(11.4°C)
51.4°F
(10.8°C)
1.2°F
(0.6°C)
96th Coolest Coolest since: 1920 1904
31st Warmest Warmest since: 1921 2012
Oct 1921–Sep 1922
12-Month
52.7°F
(11.5°C)
51.6°F
(10.9°C)
1.1°F
(0.6°C)
93rd Coolest Coolest since: 1920 1904
34th Warmest Warmest since: 1921 2012
Ties: 1938, 2004
Apr 1921–Sep 1922
18-Month
58.3°F
(14.6°C)
56.7°F
(13.7°C)
1.6°F
(0.9°C)
114th Coolest Coolest since: 1920 1904, 1918
13th Warmest Warmest since: 1921 2012
Ties: 1934, 2005, 2007
Oct 1920–Sep 1922
24-Month
53.9°F
(12.2°C)
51.6°F
(10.9°C)
2.3°F
(1.3°C)
120th Coolest Coolest since: 1921 1979
6th Warmest Warmest to Date 2017
Ties: 2006
Oct 1919–Sep 1922
36-Month
52.6°F
(11.4°C)
51.6°F
(10.9°C)
1.0°F
(0.5°C)
99th Coolest Coolest since: 1920 1979
26th Warmest Warmest since: 1921 2018
Ties: 2005, 2020, 2021
Oct 1918–Sep 1922
48-Month
52.8°F
(11.6°C)
51.6°F
(10.9°C)
1.2°F
(0.7°C)
106th Coolest Coolest since: 1921 1905
18th Warmest Warmest to Date 2019
Ties: 1957
Oct 1917–Sep 1922
60-Month
52.0°F
(11.1°C)
51.5°F
(10.8°C)
0.5°F
(0.3°C)
72nd Coolest Coolest since: 1921 1906
51st Warmest Warmest to Date 2020
Ties: 1976, 1994

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on September 25, 2022 from https://www.ncdc.noaa.gov/cag/