Climate at a Glance

Divisional 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 October 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 5. East

Average Temperature Rankings, August 1951

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1951
1-Month
70.0°F
(21.1°C)
72.1°F
(22.3°C)
-2.1°F
(-1.2°C)
26th Coolest Coolest since: 1950 1915
101st Warmest Warmest since: 1949 1947
Jul–Aug 1951
2-Month
71.4°F
(21.9°C)
73.2°F
(22.9°C)
-1.8°F
(-1.0°C)
18th Coolest Coolest since: 1950 1915
109th Warmest Warmest since: 1949 1936
Ties: 1917, 1946, 1962, 1997
Jun–Aug 1951
3-Month
70.2°F
(21.2°C)
72.3°F
(22.4°C)
-2.1°F
(-1.2°C)
17th Coolest Coolest since: 1950 1915
110th Warmest Warmest since: 1949 1936
Ties: 1945
May–Aug 1951
4-Month
68.4°F
(20.2°C)
69.5°F
(20.8°C)
-1.1°F
(-0.6°C)
31st Coolest Coolest since: 1950 1915
96th Warmest Warmest since: 1949 1934
Ties: 1966, 1981, 2004
Apr–Aug 1951
5-Month
64.1°F
(17.8°C)
65.6°F
(18.7°C)
-1.5°F
(-0.9°C)
21st Coolest Coolest since: 1950 1907
106th Warmest Warmest since: 1949 1991
Mar–Aug 1951
6-Month
59.3°F
(15.2°C)
61.0°F
(16.1°C)
-1.7°F
(-0.9°C)
13th Coolest Coolest since: 1950 1904, 1907
114th Warmest Warmest since: 1949 2012
Ties: 1947
Feb–Aug 1951
7-Month
54.8°F
(12.7°C)
56.2°F
(13.4°C)
-1.4°F
(-0.7°C)
23rd Coolest Coolest since: 1950 1904
104th Warmest Warmest since: 1949 2012
Ties: 1900, 1901, 1906, 1996
Jan–Aug 1951
8-Month
51.2°F
(10.7°C)
52.2°F
(11.2°C)
-1.0°F
(-0.5°C)
33rd Coolest Coolest since: 1950 1904, 1912
94th Warmest Warmest since: 1949 2012
Ties: 1901, 1967, 1972
Dec 1950–Aug 1951
9-Month
47.5°F
(8.6°C)
49.5°F
(9.7°C)
-2.0°F
(-1.1°C)
12th Coolest Coolest since: 1920 1904
114th Warmest Warmest since: 1950 2012
Ties: 1899, 1905, 1984
Nov 1950–Aug 1951
10-Month
46.1°F
(7.8°C)
48.5°F
(9.2°C)
-2.4°F
(-1.4°C)
8th Coolest Coolest since: 1920 1904
118th Warmest Warmest since: 1950 2012
Oct 1950–Aug 1951
11-Month
47.2°F
(8.4°C)
49.0°F
(9.4°C)
-1.8°F
(-1.0°C)
14th Coolest Coolest since: 1926 1904
112th Warmest Warmest since: 1950 2012
Ties: 1960
Sep 1950–Aug 1951
12-Month
48.6°F
(9.2°C)
50.3°F
(10.2°C)
-1.7°F
(-1.0°C)
12th Coolest Coolest since: 1926 1904
114th Warmest Warmest since: 1950 2012
Ties: 1905, 1926, 1963
Mar 1950–Aug 1951
18-Month
51.8°F
(11.0°C)
53.8°F
(12.1°C)
-2.0°F
(-1.1°C)
4th Coolest Coolest since: 1918 1904
122nd Warmest Warmest since: 1950 2012
Sep 1949–Aug 1951
24-Month
49.2°F
(9.6°C)
50.3°F
(10.2°C)
-1.1°F
(-0.6°C)
13th Coolest Coolest since: 1927 1905
112th Warmest Warmest since: 1950 2017
Ties: 1900, 1906, 1917, 1963
Sep 1948–Aug 1951
36-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
74th Warmest Warmest since: 1950 2018
Ties: 1898, 1924, 1930, 1938, 1958, 1994, 1996, 1997
Sep 1947–Aug 1951
48-Month
50.3°F
(10.2°C)
50.3°F
(10.2°C)
0.0°F
(0.0°C)
51st Coolest Coolest since: 1946 1905
72nd Warmest Warmest since: 1950 2019
Ties: 1925, 1938, 1952, 1959, 1973, 1983
Sep 1946–Aug 1951
60-Month
50.3°F
(10.2°C)
50.2°F
(10.1°C)
0.1°F
(0.1°C)
51st Coolest Coolest since: 1947 1906
71st Warmest Warmest since: 1950 2020
Ties: 1931, 1947

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2020, retrieved on November 24, 2020 from https://www.ncdc.noaa.gov/cag/