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 3. West

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
62.4°F
(16.9°C)
62.3°F
(16.8°C)
0.1°F
(0.1°C)
66th Coolest Coolest since: 1898 1924
60th Warmest Warmest since: 1896 2018
Ties: 1908, 2009
Apr–May 1899
2-Month
57.2°F
(14.0°C)
56.9°F
(13.8°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1898 1907
55th Warmest Warmest since: 1896 1896
Ties: 1908, 1913, 1944, 1956, 1958
Mar–May 1899
3-Month
48.6°F
(9.2°C)
50.9°F
(10.5°C)
-2.3°F
(-1.3°C)
17th Coolest Coolest to Date 1960
109th Warmest Warmest since: 1898 2012
Ties: 1912, 1931, 1951
Feb–May 1899
4-Month
40.6°F
(4.8°C)
45.2°F
(7.3°C)
-4.6°F
(-2.5°C)
3rd Coolest Coolest to Date 1978
123rd Warmest Warmest since: 1898 2012
Jan–May 1899
5-Month
37.3°F
(2.9°C)
40.9°F
(4.9°C)
-3.6°F
(-2.0°C)
7th Coolest Coolest to Date 1978
119th Warmest Warmest since: 1898 2012
Dec 1898–May 1899
6-Month
35.2°F
(1.8°C)
38.9°F
(3.8°C)
-3.7°F
(-2.0°C)
6th Coolest Coolest to Date 1978
119th Warmest Warmest since: 1898 2012
Nov 1898–May 1899
7-Month
35.2°F
(1.8°C)
39.0°F
(3.9°C)
-3.8°F
(-2.1°C)
6th Coolest Coolest to Date 1978
119th Warmest Warmest since: 1898 2012
Oct 1898–May 1899
8-Month
37.1°F
(2.8°C)
40.9°F
(4.9°C)
-3.8°F
(-2.1°C)
4th Coolest Coolest to Date 1978
121st Warmest Warmest since: 1898 2012
Sep 1898–May 1899
9-Month
40.6°F
(4.8°C)
43.7°F
(6.5°C)
-3.1°F
(-1.7°C)
4th Coolest Coolest to Date 1978
121st Warmest Warmest since: 1898 2012
Aug 1898–May 1899
10-Month
43.8°F
(6.6°C)
46.7°F
(8.2°C)
-2.9°F
(-1.6°C)
4th Coolest Coolest to Date 1978
121st Warmest Warmest since: 1898 2012
Ties: 1918
Jul 1898–May 1899
11-Month
46.7°F
(8.2°C)
49.4°F
(9.7°C)
-2.7°F
(-1.5°C)
4th Coolest Coolest to Date 1904
121st Warmest Warmest since: 1898 2012
Ties: 1912, 1918
Jun 1898–May 1899
12-Month
48.8°F
(9.3°C)
51.2°F
(10.7°C)
-2.4°F
(-1.4°C)
5th Coolest Coolest to Date 1904
120th Warmest Warmest since: 1898 2012
Dec 1897–May 1899
18-Month
45.4°F
(7.4°C)
47.1°F
(8.4°C)
-1.7°F
(-1.0°C)
8th Coolest Coolest to Date 1979
116th Warmest Warmest since: 1898 2017
Ties: 1997
Jun 1897–May 1899
24-Month
50.4°F
(10.2°C)
51.3°F
(10.7°C)
-0.9°F
(-0.5°C)
23rd Coolest Coolest to Date 1905
101st Warmest Warmest since: 1898 2017
Ties: 1919, 1961
Jun 1896–May 1899
36-Month
50.4°F
(10.2°C)
51.3°F
(10.7°C)
-0.9°F
(-0.5°C)
15th Coolest Coolest to Date 1979
108th Warmest Warmest since: 1898 2018
Ties: 1920, 1952, 1960, 1961, 1997
Jun 1895–May 1899
48-Month
50.8°F
(10.4°C)
51.2°F
(10.7°C)
-0.4°F
(-0.3°C)
31st Coolest Coolest to Date 1980
91st Warmest Warmest to Date 1935
Ties: 1928, 1930, 1952, 1953

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/cag/