Statewide Rankings

Statewide Data Info
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Illinois

Average Temperature Rankings, September 1906

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 1906
1-Month
69.7°F
(20.9°C)
66.2°F
(19.0°C)
3.5°F
(1.9°C)
111th Coolest
Coolest since:
1918
18th Warmest
Warmest since:
1925, 1933
Aug–Sep 1906
2-Month
72.6°F
(22.6°C)
69.9°F
(21.1°C)
2.7°F
(1.5°C)
117th Coolest
Coolest since:
1967
12th Warmest
Warmest since:
1936
Ties: 2021
Jul–Sep 1906
3-Month
72.8°F
(22.7°C)
71.8°F
(22.1°C)
1.0°F
(0.6°C)
92nd Coolest
Coolest since:
1967
37th Warmest
Warmest since:
1936
Ties: 1995, 2011
Jun–Sep 1906
4-Month
72.0°F
(22.2°C)
71.6°F
(22.0°C)
0.4°F
(0.2°C)
76th Coolest
Coolest since:
1915, 1924
53rd Warmest
Warmest since:
1936
Ties: 1937, 1940, 1948, 2015, 2017
May–Sep 1906
5-Month
70.3°F
(21.3°C)
69.8°F
(21.0°C)
0.5°F
(0.3°C)
80th Coolest
Coolest since:
1924
49th Warmest
Warmest since:
1936
Ties: 1896, 1898
Apr–Sep 1906
6-Month
67.6°F
(19.8°C)
66.7°F
(19.3°C)
0.9°F
(0.5°C)
84th Coolest
Coolest since:
1907
45th Warmest
Warmest since:
2010
Ties: 1938, 1939, 1970
Mar–Sep 1906
7-Month
62.2°F
(16.8°C)
62.8°F
(17.1°C)
-0.6°F
(-0.3°C)
36th Coolest
Coolest since:
1924
93rd Warmest
Warmest since:
2012
Ties: 1943, 1974
Feb–Sep 1906
8-Month
57.9°F
(14.4°C)
58.7°F
(14.8°C)
-0.8°F
(-0.4°C)
35th Coolest
Coolest since:
1904
94th Warmest
Warmest since:
2012
Ties: 1969
Jan–Sep 1906
9-Month
54.9°F
(12.7°C)
55.0°F
(12.8°C)
-0.1°F
(-0.1°C)
63rd Coolest
Coolest since:
1904, 1912
66th Warmest
Warmest since:
2012
Ties: 1900
Dec 1905–Sep 1906
10-Month
52.4°F
(11.3°C)
52.4°F
(11.3°C)
0.0°F
(0.0°C)
58th Coolest
Coolest since:
1904
70th Warmest
Warmest since:
2012
Ties: 1901, 1935, 1956, 1959, 1964, 1972
Nov 1905–Sep 1906
11-Month
51.3°F
(10.7°C)
51.3°F
(10.7°C)
0.0°F
(0.0°C)
60th Coolest
Coolest since:
1904
68th Warmest
Warmest since:
2012
Ties: 1974
Oct 1905–Sep 1906
12-Month
51.4°F
(10.8°C)
51.6°F
(10.9°C)
-0.2°F
(-0.1°C)
51st Coolest
Coolest since:
1904
77th Warmest
Warmest since:
2012
Ties: 1943, 1950, 1966
Apr 1905–Sep 1906
18-Month
56.5°F
(13.6°C)
56.7°F
(13.7°C)
-0.2°F
(-0.1°C)
48th Coolest
Coolest since:
1904, 1918
80th Warmest
Warmest since:
2012
Ties: 1947, 1950, 1959, 2001
Oct 1904–Sep 1906
24-Month
50.9°F
(10.5°C)
51.7°F
(10.9°C)
-0.8°F
(-0.4°C)
25th Coolest
Coolest since:
1979
102nd Warmest
Warmest since:
2017
Ties: 1952, 1962, 1968, 1969, 1994
Oct 1903–Sep 1906
36-Month
49.9°F
(9.9°C)
51.6°F
(10.9°C)
-1.7°F
(-1.0°C)
3rd Coolest
Coolest since:
1979
123rd Warmest
Warmest since:
2018
Ties: 1905
Oct 1902–Sep 1906
48-Month
50.3°F
(10.2°C)
51.6°F
(10.9°C)
-1.3°F
(-0.7°C)
5th Coolest
Coolest since:
1905
120th Warmest
Warmest since:
2019
Ties: 1904, 1979
Oct 1901–Sep 1906
60-Month
50.2°F
(10.1°C)
51.6°F
(10.9°C)
-1.4°F
(-0.8°C)
1st Coolest
Coolest since:
1906
123rd Warmest
Warmest since:
2020

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