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


Illinois

Average Temperature Rankings, August 1950

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1950
1-Month
69.2°F
(20.7°C)
73.4°F
(23.0°C)
-4.2°F
(-2.3°C)
6th Coolest Coolest since: 1927 1915
121st Warmest Warmest since: 1949 1947
Jul–Aug 1950
2-Month
70.6°F
(21.4°C)
74.5°F
(23.6°C)
-3.9°F
(-2.2°C)
3rd Coolest Coolest since: 1915 1915
124th Warmest Warmest since: 1949 1936
Ties: 2009
Jun–Aug 1950
3-Month
70.5°F
(21.4°C)
73.5°F
(23.1°C)
-3.0°F
(-1.7°C)
5th Coolest Coolest since: 1927 1915
122nd Warmest Warmest since: 1949 1936
Ties: 2004
May–Aug 1950
4-Month
68.7°F
(20.4°C)
70.6°F
(21.4°C)
-1.9°F
(-1.0°C)
13th Coolest Coolest since: 1945 1915
114th Warmest Warmest since: 1949 1934, 1936
Ties: 1961
Apr–Aug 1950
5-Month
64.1°F
(17.8°C)
66.8°F
(19.3°C)
-2.7°F
(-1.5°C)
4th Coolest Coolest since: 1917 1907
123rd Warmest Warmest since: 1949 1934
Mar–Aug 1950
6-Month
59.4°F
(15.2°C)
62.3°F
(16.8°C)
-2.9°F
(-1.6°C)
1st Coolest Coolest since: 1904 1904, 1950, 1960
126th Warmest Warmest since: 1949 2012
Ties: 1904, 1960
Feb–Aug 1950
7-Month
55.1°F
(12.8°C)
57.5°F
(14.2°C)
-2.4°F
(-1.4°C)
7th Coolest Coolest since: 1917 1904
120th Warmest Warmest since: 1949 2012
Ties: 1979
Jan–Aug 1950
8-Month
52.3°F
(11.3°C)
53.6°F
(12.0°C)
-1.3°F
(-0.7°C)
23rd Coolest Coolest since: 1947 1904, 1912
104th Warmest Warmest since: 1949 2012
Ties: 1951, 1966
Dec 1949–Aug 1950
9-Month
50.2°F
(10.1°C)
50.8°F
(10.4°C)
-0.6°F
(-0.3°C)
35th Coolest Coolest since: 1945 1904
91st Warmest Warmest since: 1949 2012
Ties: 1928, 1936, 1967, 1994, 2008, 2009
Nov 1949–Aug 1950
10-Month
49.4°F
(9.7°C)
49.8°F
(9.9°C)
-0.4°F
(-0.2°C)
40th Coolest Coolest since: 1948 1904
86th Warmest Warmest since: 1949 2012
Ties: 1897, 1968, 2008
Oct 1949–Aug 1950
11-Month
50.2°F
(10.1°C)
50.3°F
(10.2°C)
-0.1°F
(-0.1°C)
50th Coolest Coolest since: 1945 1904
76th Warmest Warmest since: 1949 2012
Ties: 1908, 2019
Sep 1949–Aug 1950
12-Month
51.0°F
(10.6°C)
51.6°F
(10.9°C)
-0.6°F
(-0.3°C)
35th Coolest Coolest since: 1940 1904
91st Warmest Warmest since: 1949 2012
Ties: 1907, 1936
Mar 1949–Aug 1950
18-Month
55.1°F
(12.8°C)
55.2°F
(12.9°C)
-0.1°F
(-0.1°C)
56th Coolest Coolest since: 1948 1904
70th Warmest Warmest since: 1949 2012
Ties: 1906, 1973, 1990
Sep 1948–Aug 1950
24-Month
51.9°F
(11.1°C)
51.6°F
(10.9°C)
0.3°F
(0.2°C)
76th Coolest Coolest since: 1948 1905
49th Warmest Warmest since: 1949 2017
Ties: 1975, 1984, 1986, 1995, 2004
Sep 1947–Aug 1950
36-Month
51.9°F
(11.1°C)
51.6°F
(10.9°C)
0.3°F
(0.2°C)
76th Coolest Coolest since: 1948 1979
48th Warmest Warmest since: 1949 2018
Ties: 1915, 1975, 1985, 1990
Sep 1946–Aug 1950
48-Month
51.8°F
(11.0°C)
51.5°F
(10.8°C)
0.3°F
(0.2°C)
65th Coolest Coolest since: 1948 1905
58th Warmest Warmest since: 1949 2019
Ties: 1921, 1925, 1931, 1938, 1995, 2016
Sep 1945–Aug 1950
60-Month
51.9°F
(11.1°C)
51.6°F
(10.9°C)
0.3°F
(0.2°C)
68th Coolest Coolest since: 1949 1906
54th Warmest Warmest since: 1949 2020
Ties: 1946, 1949, 1954, 1959

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 26, 2021 from https://www.ncdc.noaa.gov/cag/