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


Illinois, Climate Division 9. Southeast

Average Temperature Rankings, May 1899

View Period (Months):All12345678910111218243648
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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1899
1-Month
67.0°F
(19.4°C)
65.0°F
(18.3°C)
2.0°F
(1.1°C)
91st Coolest Coolest since: 1898 1924
35th Warmest Warmest since: 1896 2018
Ties: 1916, 2001
Apr–May 1899
2-Month
61.4°F
(16.3°C)
60.2°F
(15.7°C)
1.2°F
(0.6°C)
85th Coolest Coolest since: 1898 1907
41st Warmest Warmest since: 1896 1896
Ties: 1903, 2018
Mar–May 1899
3-Month
54.3°F
(12.4°C)
55.1°F
(12.8°C)
-0.8°F
(-0.4°C)
42nd Coolest Coolest since: 1897 1960
84th Warmest Warmest since: 1898 2012
Ties: 1900, 1913
Feb–May 1899
4-Month
46.3°F
(7.9°C)
50.0°F
(10.0°C)
-3.7°F
(-2.1°C)
5th Coolest Coolest to Date 1978
121st Warmest Warmest since: 1898 2012
Jan–May 1899
5-Month
43.3°F
(6.3°C)
46.3°F
(7.9°C)
-3.0°F
(-1.6°C)
9th Coolest Coolest since: 1895 1978
117th Warmest Warmest since: 1898 2012
Ties: 1960
Dec 1898–May 1899
6-Month
41.3°F
(5.2°C)
44.4°F
(6.9°C)
-3.1°F
(-1.7°C)
6th Coolest Coolest to Date 1978
119th Warmest Warmest since: 1898 2012
Ties: 1918
Nov 1898–May 1899
7-Month
41.3°F
(5.2°C)
44.5°F
(6.9°C)
-3.2°F
(-1.7°C)
6th Coolest Coolest to Date 1978
119th Warmest Warmest since: 1898 2012
Oct 1898–May 1899
8-Month
42.9°F
(6.1°C)
46.1°F
(7.8°C)
-3.2°F
(-1.7°C)
3rd Coolest Coolest to Date 1978
122nd Warmest Warmest since: 1898 2012
Ties: 1918, 1979
Sep 1898–May 1899
9-Month
46.2°F
(7.9°C)
48.7°F
(9.3°C)
-2.5°F
(-1.4°C)
6th Coolest Coolest to Date 1978
119th Warmest Warmest since: 1898 2017
Aug 1898–May 1899
10-Month
49.2°F
(9.6°C)
51.4°F
(10.8°C)
-2.2°F
(-1.2°C)
7th Coolest Coolest to Date 1978
118th Warmest Warmest since: 1898 2017
Jul 1898–May 1899
11-Month
51.7°F
(10.9°C)
53.8°F
(12.1°C)
-2.1°F
(-1.2°C)
7th Coolest Coolest to Date 1977
118th Warmest Warmest since: 1898 2012, 2017
Ties: 1979
Jun 1898–May 1899
12-Month
53.7°F
(12.1°C)
55.4°F
(13.0°C)
-1.7°F
(-0.9°C)
8th Coolest Coolest to Date 1977
117th Warmest Warmest since: 1898 2012, 2017
Ties: 1905
Dec 1897–May 1899
18-Month
50.9°F
(10.5°C)
51.7°F
(10.9°C)
-0.8°F
(-0.4°C)
24th Coolest Coolest to Date 1979
100th Warmest Warmest since: 1898 2017
Ties: 1951, 1959, 2014
Jun 1897–May 1899
24-Month
55.2°F
(12.9°C)
55.4°F
(13.0°C)
-0.2°F
(-0.1°C)
37th Coolest Coolest to Date 1978
87th Warmest Warmest since: 1898 2017
Ties: 1948, 1958, 1967, 1982
Jun 1896–May 1899
36-Month
55.1°F
(12.8°C)
55.4°F
(13.0°C)
-0.3°F
(-0.2°C)
32nd Coolest Coolest to Date 1979
91st Warmest Warmest since: 1898 2018
Ties: 1901, 1930, 1959, 1972, 1983, 1994, 1996, 1997, 1998
Jun 1895–May 1899
48-Month
55.4°F
(13.0°C)
55.4°F
(13.0°C)
0.0°F
(0.0°C)
45th Coolest Coolest to Date 1980
77th Warmest Warmest to Date 2019
Ties: 1914, 1929, 1930, 1995, 1998

Citing This Page

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