Statewide Rankings

Statewide Data Info
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Illinois

Average Temperature Rankings, July 2022

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Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
July 2022
1-Month 		75.8°F
(24.3°C)		 75.6°F
(24.2°C)		 0.2°F
(0.1°C)		 78th Coolest
Coolest since:
 2009, 2014
51st Warmest
Warmest since:
 1936
Ties: 1911, 1939
Jun–Jul 2022
2-Month 		74.7°F
(23.7°C)		 73.5°F
(23.1°C)		 1.2°F
(0.6°C)		 96th Coolest
Coolest since:
 1915, 1958
33rd Warmest
Warmest since:
 1934
Ties: 1930, 1980
May–Jul 2022
3-Month 		71.5°F
(21.9°C)		 69.7°F
(20.9°C)		 1.8°F
(1.0°C)		 104th Coolest
Coolest since:
 1924
25th Warmest
Warmest since:
 1934
Ties: 1998
Apr–Jul 2022
4-Month 		66.1°F
(18.9°C)		 65.2°F
(18.4°C)		 0.9°F
(0.5°C)		 85th Coolest
Coolest since:
 1907
44th Warmest
Warmest since:
 1934
Mar–Jul 2022
5-Month 		61.5°F
(16.4°C)		 60.1°F
(15.6°C)		 1.4°F
(0.8°C)		 103rd Coolest
Coolest since:
 1960
26th Warmest
Warmest since:
 2012
Ties: 1925, 1942, 1964, 1999
Feb–Jul 2022
6-Month 		55.9°F
(13.3°C)		 55.0°F
(12.8°C)		 0.9°F
(0.5°C)		 88th Coolest
Coolest since:
 1947
41st Warmest
Warmest since:
 2012
Ties: 1932, 1973, 1981
Jan–Jul 2022
7-Month 		51.1°F
(10.6°C)		 50.7°F
(10.4°C)		 0.4°F
(0.2°C)		 75th Coolest
Coolest since:
 1912
54th Warmest
Warmest since:
 2012
Ties: 1908, 1956, 1957, 1988, 1995
Dec 2021–Jul 2022
8-Month 		49.7°F
(9.8°C)		 48.1°F
(8.9°C)		 1.6°F
(0.9°C)		 104th Coolest
Coolest since:
 1904
24th Warmest
Warmest since:
 2012
Ties: 1896, 1931, 1949, 1952, 1955, 1976
Nov 2021–Jul 2022
9-Month 		48.7°F
(9.3°C)		 47.2°F
(8.4°C)		 1.5°F
(0.9°C)		 97th Coolest
Coolest since:
 1904
31st Warmest
Warmest since:
 2012
Ties: 1939
Oct 2021–Jul 2022
10-Month 		49.9°F
(9.9°C)		 48.0°F
(8.9°C)		 1.9°F
(1.0°C)		 112th Coolest
Coolest since:
 1904
16th Warmest
Warmest since:
 2012
Ties: 1976
Sep 2021–Jul 2022
11-Month 		51.7°F
(10.9°C)		 49.7°F
(9.8°C)		 2.0°F
(1.1°C)		 113th Coolest
Coolest since:
 1904
15th Warmest
Warmest since:
 2012
Ties: 1934
Aug 2021–Jul 2022
12-Month 		53.7°F
(12.1°C)		 51.6°F
(10.9°C)		 2.1°F
(1.2°C)		 117th Coolest
Coolest since:
 1904
11th Warmest
Warmest since:
 2012
Feb 2021–Jul 2022
18-Month 		54.1°F
(12.3°C)		 52.7°F
(11.5°C)		 1.4°F
(0.8°C)		 104th Coolest
Coolest since:
 1918
24th Warmest
Warmest since:
 2012
Ties: 1942, 2007
Aug 2020–Jul 2022
24-Month 		53.1°F
(11.7°C)		 51.6°F
(10.9°C)		 1.5°F
(0.8°C)		 112th Coolest
Coolest since:
 1905
15th Warmest
Warmest since:
 2017
Ties: 2005
Aug 2019–Jul 2022
36-Month 		53.1°F
(11.7°C)		 51.6°F
(10.9°C)		 1.5°F
(0.8°C)		 111th Coolest
Coolest since:
 1979
15th Warmest
Warmest since:
 2018
Ties: 1932, 2002
Aug 2018–Jul 2022
48-Month 		52.9°F
(11.6°C)		 51.6°F
(10.9°C)		 1.3°F
(0.7°C)		 111th Coolest
Coolest since:
 1905, 1980
14th Warmest
Warmest since:
 2019
Ties: 1933, 1955, 1956, 1957, 2005
Aug 2017–Jul 2022
60-Month 		52.8°F
(11.6°C)		 51.6°F
(10.9°C)		 1.2°F
(0.7°C)		 111th Coolest
Coolest since:
 1906
13th Warmest
Warmest since:
 2020
Ties: 1957, 2009

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