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 2019. For more information, please see Climatological Rankings.


Illinois, Climate Division 3. West

Average Temperature Rankings, April 1970

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1970
1-Month
52.8°F
(11.6°C)
51.3°F
(10.7°C)
1.5°F
(0.9°C)
86th Coolest Coolest since: 1968 2018
40th Warmest Warmest since: 1969 2010
Mar–Apr 1970
2-Month
44.2°F
(6.8°C)
45.2°F
(7.3°C)
-1.0°F
(-0.5°C)
46th Coolest Coolest since: 1969 1960
80th Warmest Warmest since: 1968 2012
Ties: 1928, 1956, 2008, 2019
Feb–Apr 1970
3-Month
38.9°F
(3.8°C)
39.5°F
(4.2°C)
-0.6°F
(-0.4°C)
48th Coolest Coolest since: 1969 1899
78th Warmest Warmest since: 1968 2012
Ties: 1949
Jan–Apr 1970
4-Month
33.3°F
(0.7°C)
35.6°F
(2.0°C)
-2.3°F
(-1.3°C)
19th Coolest Coolest since: 1965 1912
107th Warmest Warmest since: 1969 2012
Ties: 1996
Dec 1969–Apr 1970
5-Month
31.9°F
(-0.1°C)
34.2°F
(1.2°C)
-2.3°F
(-1.3°C)
19th Coolest Coolest since: 1965 1978
106th Warmest Warmest since: 1969 2012
Nov 1969–Apr 1970
6-Month
33.0°F
(0.6°C)
35.2°F
(1.8°C)
-2.2°F
(-1.2°C)
18th Coolest Coolest since: 1962 1904, 1912, 1978
107th Warmest Warmest since: 1969 2012
Ties: 1940, 2001
Oct 1969–Apr 1970
7-Month
35.7°F
(2.1°C)
37.9°F
(3.3°C)
-2.2°F
(-1.2°C)
15th Coolest Coolest since: 1960 1912
110th Warmest Warmest since: 1969 2012
Sep 1969–Apr 1970
8-Month
39.4°F
(4.1°C)
41.4°F
(5.2°C)
-2.0°F
(-1.1°C)
13th Coolest Coolest since: 1951 1904, 1978
112th Warmest Warmest since: 1969 2017
Ties: 1902, 1951
Aug 1969–Apr 1970
9-Month
43.2°F
(6.2°C)
45.1°F
(7.3°C)
-1.9°F
(-1.1°C)
15th Coolest Coolest since: 1951 1978
110th Warmest Warmest since: 1969 2017
Ties: 1920
Jul 1969–Apr 1970
10-Month
46.5°F
(8.1°C)
48.1°F
(8.9°C)
-1.6°F
(-0.8°C)
16th Coolest Coolest since: 1951 1904
109th Warmest Warmest since: 1969 2012
Jun 1969–Apr 1970
11-Month
48.4°F
(9.1°C)
50.2°F
(10.1°C)
-1.8°F
(-1.0°C)
14th Coolest Coolest since: 1951 1904
111th Warmest Warmest since: 1969 2017
May 1969–Apr 1970
12-Month
49.6°F
(9.8°C)
51.3°F
(10.7°C)
-1.7°F
(-0.9°C)
15th Coolest Coolest since: 1968 1918
110th Warmest Warmest since: 1969 2017
Ties: 1968
Nov 1968–Apr 1970
18-Month
44.3°F
(6.8°C)
45.9°F
(7.7°C)
-1.6°F
(-0.9°C)
11th Coolest Coolest since: 1952 1979
113th Warmest Warmest since: 1969 2017
Ties: 1952, 2014
May 1968–Apr 1970
24-Month
49.8°F
(9.9°C)
51.2°F
(10.7°C)
-1.4°F
(-0.8°C)
9th Coolest Coolest since: 1969 1905
115th Warmest Warmest since: 1969 2017
Ties: 1969, 1997
May 1967–Apr 1970
36-Month
49.7°F
(9.8°C)
51.2°F
(10.7°C)
-1.5°F
(-0.9°C)
6th Coolest Coolest since: 1918 1979
117th Warmest Warmest since: 1969 2018
May 1966–Apr 1970
48-Month
50.1°F
(10.1°C)
51.3°F
(10.7°C)
-1.2°F
(-0.6°C)
7th Coolest Coolest since: 1918 1980
115th Warmest Warmest since: 1969 1935
Ties: 1918, 1978
May 1965–Apr 1970
60-Month
50.4°F
(10.2°C)
51.2°F
(10.7°C)
-0.8°F
(-0.5°C)
12th Coolest Coolest since: 1963 1906, 1979
109th Warmest Warmest since: 1969 1935
Ties: 1962, 1963, 1972

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/