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 August 2019. For more information, please see Climatological Rankings.


Illinois, Climate Division 1. Northwest

Average Temperature Rankings, May 1961

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1961
1-Month
56.1°F
(13.4°C)
59.7°F
(15.4°C)
-3.6°F
(-2.0°C)
15th Coolest Coolest since: 1954 1907
111th Warmest Warmest since: 1960 1977
Apr–May 1961
2-Month
49.5°F
(9.7°C)
54.0°F
(12.2°C)
-4.5°F
(-2.5°C)
3rd Coolest Coolest since: 1917 1907
123rd Warmest Warmest since: 1960 1977
Mar–May 1961
3-Month
45.5°F
(7.5°C)
47.9°F
(8.8°C)
-2.4°F
(-1.3°C)
17th Coolest Coolest since: 1960 1960
109th Warmest Warmest since: 1959 2012
Feb–May 1961
4-Month
41.8°F
(5.4°C)
42.0°F
(5.6°C)
-0.2°F
(-0.2°C)
57th Coolest Coolest since: 1960 1947
69th Warmest Warmest since: 1959 2012
Ties: 1898, 1932, 1984, 1994, 1995
Jan–May 1961
5-Month
37.4°F
(3.0°C)
37.6°F
(3.1°C)
-0.2°F
(-0.1°C)
56th Coolest Coolest since: 1960 1912
70th Warmest Warmest since: 1957 2012
Ties: 2013
Dec 1960–May 1961
6-Month
34.9°F
(1.6°C)
35.4°F
(1.9°C)
-0.5°F
(-0.3°C)
45th Coolest Coolest since: 1960 1979
80th Warmest Warmest since: 1958 2012
Ties: 1950, 1972
Nov 1960–May 1961
7-Month
35.5°F
(1.9°C)
35.6°F
(2.0°C)
-0.1°F
(-0.1°C)
56th Coolest Coolest since: 1960 1904
69th Warmest Warmest since: 1957 2012
Ties: 1980, 2011
Oct 1960–May 1961
8-Month
37.5°F
(3.1°C)
37.7°F
(3.2°C)
-0.2°F
(-0.1°C)
49th Coolest Coolest since: 1960 1912
76th Warmest Warmest since: 1957 2012
Ties: 1906, 1967, 1980, 1989, 1993
Sep 1960–May 1961
9-Month
40.8°F
(4.9°C)
40.6°F
(4.8°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1960 1904
55th Warmest Warmest since: 1957 2012
Ties: 1935, 2008, 2011
Aug 1960–May 1961
10-Month
43.9°F
(6.6°C)
43.6°F
(6.4°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 1960 1904
55th Warmest Warmest since: 1957 2012
Jul 1960–May 1961
11-Month
46.4°F
(8.0°C)
46.3°F
(7.9°C)
0.1°F
(0.1°C)
60th Coolest Coolest since: 1960 1904
65th Warmest Warmest since: 1957 2012
Ties: 1900, 1901, 1909, 1944
Jun 1960–May 1961
12-Month
48.1°F
(8.9°C)
48.2°F
(9.0°C)
-0.1°F
(-0.1°C)
53rd Coolest Coolest since: 1960 1904
72nd Warmest Warmest since: 1957 2012
Ties: 1906, 2001
Dec 1959–May 1961
18-Month
43.5°F
(6.4°C)
43.9°F
(6.6°C)
-0.4°F
(-0.2°C)
40th Coolest Coolest since: 1960 1918
84th Warmest Warmest since: 1958 2017
Ties: 1901, 1902, 1910
Jun 1959–May 1961
24-Month
47.7°F
(8.7°C)
48.3°F
(9.1°C)
-0.6°F
(-0.4°C)
30th Coolest Coolest since: 1960 1905
94th Warmest Warmest since: 1958 2017
Ties: 1925, 1929, 1962, 1966, 1968, 1969
Jun 1958–May 1961
36-Month
47.4°F
(8.6°C)
48.1°F
(8.9°C)
-0.7°F
(-0.3°C)
16th Coolest Coolest since: 1960 1905, 1918, 1979
107th Warmest Warmest since: 1959 2000
Ties: 1899, 1913, 1926, 1963, 1970, 1978, 2015
Jun 1957–May 1961
48-Month
47.5°F
(8.6°C)
48.2°F
(9.0°C)
-0.7°F
(-0.4°C)
18th Coolest Coolest since: 1929 1980
104th Warmest Warmest since: 1960 2001, 2002, 2007
Ties: 1912, 1971, 1982
Jun 1956–May 1961
60-Month
47.8°F
(8.8°C)
48.2°F
(9.0°C)
-0.4°F
(-0.2°C)
28th Coolest Coolest since: 1960 1907, 1908
93rd Warmest Warmest since: 1960 2002
Ties: 1903, 1917, 1921, 1952, 1953, 1960, 1964, 1966, 1972, 1978, 1983

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 19, 2019 from https://www.ncdc.noaa.gov/cag/