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 1958

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1958
1-Month
60.4°F
(15.8°C)
59.7°F
(15.4°C)
0.7°F
(0.4°C)
70th Coolest Coolest since: 1957 1907
56th Warmest Warmest since: 1956 1977
Ties: 2009
Apr–May 1958
2-Month
54.6°F
(12.6°C)
54.0°F
(12.2°C)
0.6°F
(0.4°C)
74th Coolest Coolest since: 1957 1907
52nd Warmest Warmest since: 1955 1977
Ties: 1936, 1944, 1952, 1980, 1982
Mar–May 1958
3-Month
47.8°F
(8.8°C)
47.9°F
(8.8°C)
-0.1°F
(0.0°C)
61st Coolest Coolest since: 1957 1960
65th Warmest Warmest since: 1955 2012
Ties: 1898
Feb–May 1958
4-Month
39.8°F
(4.3°C)
41.9°F
(5.5°C)
-2.1°F
(-1.2°C)
22nd Coolest Coolest since: 1950 1947
104th Warmest Warmest since: 1957 2012
Ties: 1913, 1924
Jan–May 1958
5-Month
35.9°F
(2.2°C)
37.5°F
(3.1°C)
-1.6°F
(-0.9°C)
27th Coolest Coolest since: 1947 1912
99th Warmest Warmest since: 1957 2012
Dec 1957–May 1958
6-Month
35.1°F
(1.7°C)
35.4°F
(1.9°C)
-0.3°F
(-0.2°C)
51st Coolest Coolest since: 1956 1979
74th Warmest Warmest since: 1957 2012
Ties: 1898, 1937, 1975
Nov 1957–May 1958
7-Month
35.3°F
(1.8°C)
35.7°F
(2.1°C)
-0.4°F
(-0.3°C)
48th Coolest Coolest since: 1956 1904
77th Warmest Warmest since: 1957 2012
Ties: 1897, 1900, 1986, 2009
Oct 1957–May 1958
8-Month
37.0°F
(2.8°C)
37.7°F
(3.2°C)
-0.7°F
(-0.4°C)
37th Coolest Coolest since: 1956 1912
88th Warmest Warmest since: 1957 2012
Ties: 1937, 1959
Sep 1957–May 1958
9-Month
39.6°F
(4.2°C)
40.5°F
(4.7°C)
-0.9°F
(-0.5°C)
28th Coolest Coolest since: 1951 1904
97th Warmest Warmest since: 1957 2012
Ties: 1910
Aug 1957–May 1958
10-Month
42.8°F
(6.0°C)
43.6°F
(6.4°C)
-0.8°F
(-0.4°C)
32nd Coolest Coolest since: 1952 1904
93rd Warmest Warmest since: 1957 2012
Ties: 1962
Jul 1957–May 1958
11-Month
45.7°F
(7.6°C)
46.3°F
(7.9°C)
-0.6°F
(-0.3°C)
34th Coolest Coolest since: 1952 1904
91st Warmest Warmest since: 1957 2012
Ties: 1910, 1971
Jun 1957–May 1958
12-Month
47.6°F
(8.7°C)
48.2°F
(9.0°C)
-0.6°F
(-0.3°C)
36th Coolest Coolest since: 1952 1904
89th Warmest Warmest since: 1957 2012
Ties: 1965, 1971, 1986
Dec 1956–May 1958
18-Month
43.8°F
(6.6°C)
43.9°F
(6.6°C)
-0.1°F
(0.0°C)
52nd Coolest Coolest since: 1952 1918
72nd Warmest Warmest since: 1957 2017
Ties: 1911, 1920, 1948, 1973, 1977, 1985
Jun 1956–May 1958
24-Month
48.3°F
(9.1°C)
48.2°F
(9.0°C)
0.1°F
(0.1°C)
59th Coolest Coolest since: 1953 1905
65th Warmest Warmest since: 1957 2017
Ties: 1901, 1972, 1977, 1996
Jun 1955–May 1958
36-Month
48.3°F
(9.1°C)
48.2°F
(9.0°C)
0.1°F
(0.1°C)
68th Coolest Coolest since: 1953 1905, 1918, 1979
55th Warmest Warmest since: 1957 2000
Ties: 1902, 1947, 1966, 1973, 1975, 1986, 1998
Jun 1954–May 1958
48-Month
48.7°F
(9.3°C)
48.2°F
(9.0°C)
0.5°F
(0.3°C)
81st Coolest Coolest since: 1954 1980
41st Warmest Warmest since: 1957 2001, 2002, 2007
Ties: 1976
Jun 1953–May 1958
60-Month
49.0°F
(9.4°C)
48.2°F
(9.0°C)
0.8°F
(0.4°C)
91st Coolest Coolest since: 1956 1907, 1908
30th Warmest Warmest since: 1957 2002
Ties: 1925, 1988, 1990, 1993

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/