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 April 2021. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, July 1974

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
July 1974
1-Month
76.9°F
(24.9°C)
75.6°F
(24.2°C)
1.3°F
(0.7°C)
95th Coolest Coolest since: 1973 2009, 2014
32nd Warmest Warmest since: 1966 1936
Jun–Jul 1974
2-Month
72.2°F
(22.3°C)
73.5°F
(23.1°C)
-1.3°F
(-0.8°C)
32nd Coolest Coolest since: 1972 1915
95th Warmest Warmest since: 1973 1934
Ties: 1908, 1961
May–Jul 1974
3-Month
68.4°F
(20.2°C)
69.7°F
(20.9°C)
-1.3°F
(-0.7°C)
22nd Coolest Coolest since: 1967 1924
105th Warmest Warmest since: 1973 1934
Ties: 1903, 1990
Apr–Jul 1974
4-Month
64.8°F
(18.2°C)
65.1°F
(18.4°C)
-0.3°F
(-0.2°C)
50th Coolest Coolest since: 1973 1907
77th Warmest Warmest since: 1970 1934
Ties: 1902, 1916, 1976
Mar–Jul 1974
5-Month
60.5°F
(15.8°C)
60.1°F
(15.6°C)
0.4°F
(0.2°C)
74th Coolest Coolest since: 1972 1960
53rd Warmest Warmest since: 1973 2012
Ties: 1905, 1929, 1994, 2002
Feb–Jul 1974
6-Month
55.7°F
(13.2°C)
55.0°F
(12.8°C)
0.7°F
(0.4°C)
81st Coolest Coolest since: 1972 1947
46th Warmest Warmest since: 1973 2012
Ties: 1944, 1988, 1992
Jan–Jul 1974
7-Month
51.4°F
(10.8°C)
50.7°F
(10.4°C)
0.7°F
(0.4°C)
77th Coolest Coolest since: 1972 1912
50th Warmest Warmest since: 1973 2012
Ties: 1914
Dec 1973–Jul 1974
8-Month
48.5°F
(9.2°C)
48.1°F
(8.9°C)
0.4°F
(0.3°C)
73rd Coolest Coolest since: 1972 1904
53rd Warmest Warmest since: 1973 2012
Ties: 1913
Nov 1973–Jul 1974
9-Month
47.9°F
(8.8°C)
47.2°F
(8.4°C)
0.7°F
(0.4°C)
81st Coolest Coolest since: 1973 1904
45th Warmest Warmest since: 1957 2012
Ties: 1952, 1990
Oct 1973–Jul 1974
10-Month
49.0°F
(9.4°C)
48.0°F
(8.9°C)
1.0°F
(0.5°C)
90th Coolest Coolest since: 1973 1904
36th Warmest Warmest since: 1964 2012
Ties: 1933, 2018
Sep 1973–Jul 1974
11-Month
50.7°F
(10.4°C)
49.6°F
(9.8°C)
1.1°F
(0.6°C)
92nd Coolest Coolest since: 1973 1904
34th Warmest Warmest since: 1964 2012
Ties: 1941, 1957, 1992
Aug 1973–Jul 1974
12-Month
52.7°F
(11.5°C)
51.7°F
(10.9°C)
1.0°F
(0.6°C)
99th Coolest Coolest since: 1973 1904
27th Warmest Warmest since: 1955 2012
Ties: 1922, 1953, 1992, 1995
Feb 1973–Jul 1974
18-Month
53.8°F
(12.1°C)
52.8°F
(11.6°C)
1.0°F
(0.5°C)
97th Coolest Coolest since: 1973 1918
29th Warmest Warmest since: 1955 2012
Ties: 2020
Aug 1972–Jul 1974
24-Month
52.2°F
(11.2°C)
51.6°F
(10.9°C)
0.6°F
(0.3°C)
88th Coolest Coolest since: 1973 1905
37th Warmest Warmest since: 1957 2017
Ties: 1931, 1938, 1953, 1957
Aug 1971–Jul 1974
36-Month
52.2°F
(11.2°C)
51.6°F
(10.9°C)
0.6°F
(0.3°C)
84th Coolest Coolest since: 1973 1979
40th Warmest Warmest since: 1957 2018
Ties: 1944, 1950, 1976, 2009
Aug 1970–Jul 1974
48-Month
52.0°F
(11.1°C)
51.6°F
(10.9°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 1973 1905, 1980
47th Warmest Warmest since: 1957 2019
Ties: 1937, 1943, 1954, 1986, 1994
Aug 1969–Jul 1974
60-Month
51.6°F
(10.9°C)
51.5°F
(10.8°C)
0.1°F
(0.1°C)
54th Coolest Coolest since: 1973 1906
68th Warmest Warmest since: 1959 2020
Ties: 1931, 1952, 1985, 1998

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 13, 2021 from https://www.ncdc.noaa.gov/cag/