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 1. Northwest

Average Temperature Rankings, April 1976

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1976
1-Month
51.4°F
(10.8°C)
48.3°F
(9.1°C)
3.1°F
(1.7°C)
101st Coolest Coolest since: 1975 2018
25th Warmest Warmest since: 1974 2010
Mar–Apr 1976
2-Month
45.6°F
(7.6°C)
41.9°F
(5.5°C)
3.7°F
(2.1°C)
103rd Coolest Coolest since: 1975 1926
23rd Warmest Warmest since: 1973 2012
Ties: 1929
Feb–Apr 1976
3-Month
41.4°F
(5.2°C)
36.0°F
(2.2°C)
5.4°F
(3.0°C)
117th Coolest Coolest since: 1975 1912, 2014
9th Warmest Warmest since: 1946 2012
Jan–Apr 1976
4-Month
35.4°F
(1.9°C)
31.9°F
(-0.1°C)
3.5°F
(2.0°C)
109th Coolest Coolest since: 1975 1912
17th Warmest Warmest since: 1973 2012
Ties: 1954
Dec 1975–Apr 1976
5-Month
34.0°F
(1.1°C)
30.5°F
(-0.8°C)
3.5°F
(1.9°C)
110th Coolest Coolest since: 1975 1979
15th Warmest Warmest since: 1921 2012
Nov 1975–Apr 1976
6-Month
35.6°F
(2.0°C)
31.7°F
(-0.2°C)
3.9°F
(2.2°C)
114th Coolest Coolest since: 1975 1912
11th Warmest Warmest since: 1921 2012
Ties: 1987
Oct 1975–Apr 1976
7-Month
38.2°F
(3.4°C)
34.6°F
(1.4°C)
3.6°F
(2.0°C)
115th Coolest Coolest since: 1975 1912
10th Warmest Warmest since: 1932 2012
Ties: 1999
Sep 1975–Apr 1976
8-Month
40.8°F
(4.9°C)
38.2°F
(3.4°C)
2.6°F
(1.5°C)
110th Coolest Coolest since: 1975 1904, 1912
15th Warmest Warmest since: 1954 2017
Aug 1975–Apr 1976
9-Month
44.3°F
(6.8°C)
41.8°F
(5.4°C)
2.5°F
(1.4°C)
112th Coolest Coolest since: 1975 1904
13th Warmest Warmest since: 1954 2017
Ties: 2004, 2005
Jul 1975–Apr 1976
10-Month
47.1°F
(8.4°C)
45.0°F
(7.2°C)
2.1°F
(1.2°C)
111th Coolest Coolest since: 1975 1904
14th Warmest Warmest since: 1954 2012
Ties: 1931, 2004
Jun 1975–Apr 1976
11-Month
49.2°F
(9.6°C)
47.2°F
(8.4°C)
2.0°F
(1.2°C)
111th Coolest Coolest since: 1975 1904
14th Warmest Warmest since: 1954 2012, 2017
Ties: 1992
May 1975–Apr 1976
12-Month
50.4°F
(10.2°C)
48.3°F
(9.1°C)
2.1°F
(1.1°C)
111th Coolest Coolest since: 1975 1918
14th Warmest Warmest since: 1954 2012, 2017
Ties: 1987
Nov 1974–Apr 1976
18-Month
43.9°F
(6.6°C)
42.7°F
(5.9°C)
1.2°F
(0.7°C)
96th Coolest Coolest since: 1975 1918
28th Warmest Warmest since: 1974 2017
Ties: 1915, 1931, 1974, 1987, 2004
May 1974–Apr 1976
24-Month
48.7°F
(9.3°C)
48.2°F
(9.0°C)
0.5°F
(0.3°C)
79th Coolest Coolest since: 1975 1905
45th Warmest Warmest since: 1974 2017
Ties: 1914, 1931, 1973
May 1973–Apr 1976
36-Month
48.8°F
(9.3°C)
48.1°F
(8.9°C)
0.7°F
(0.4°C)
83rd Coolest Coolest since: 1975 1918
40th Warmest Warmest since: 1974 2000
Ties: 1915, 1943, 1974, 1993, 2009
May 1972–Apr 1976
48-Month
48.8°F
(9.3°C)
48.2°F
(9.0°C)
0.6°F
(0.3°C)
85th Coolest Coolest since: 1975 1980
37th Warmest Warmest since: 1957 2002
Ties: 1943, 1993, 2010, 2011, 2015
May 1971–Apr 1976
60-Month
48.8°F
(9.3°C)
48.2°F
(9.0°C)
0.6°F
(0.3°C)
81st Coolest Coolest since: 1975 1920
40th Warmest Warmest since: 1958 2002, 2006
Ties: 1932, 1938, 1939, 1945, 1956, 1988

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/