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 February 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, May 1912

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1912
1-Month
67.1°F
(19.5°C)
65.1°F
(18.4°C)
2.0°F
(1.1°C)
95th Coolest Coolest since: 1910 1917, 1924
31st Warmest Warmest since: 1911 2018
Ties: 1939, 1956
Apr–May 1912
2-Month
61.8°F
(16.6°C)
60.2°F
(15.7°C)
1.6°F
(0.9°C)
96th Coolest Coolest since: 1911 1907
30th Warmest Warmest since: 1906 1896
Ties: 2014
Mar–May 1912
3-Month
53.1°F
(11.7°C)
55.0°F
(12.8°C)
-1.9°F
(-1.1°C)
24th Coolest Coolest since: 1907 1960
102nd Warmest Warmest since: 1911 2012
Ties: 1907, 1996
Feb–May 1912
4-Month
46.7°F
(8.2°C)
50.0°F
(10.0°C)
-3.3°F
(-1.8°C)
8th Coolest Coolest since: 1899 1978
118th Warmest Warmest since: 1911 2012
Jan–May 1912
5-Month
41.4°F
(5.2°C)
46.2°F
(7.9°C)
-4.8°F
(-2.7°C)
3rd Coolest Coolest to Date 1978
123rd Warmest Warmest since: 1911 2012
Dec 1911–May 1912
6-Month
40.7°F
(4.8°C)
44.3°F
(6.8°C)
-3.6°F
(-2.0°C)
6th Coolest Coolest since: 1904 1978
119th Warmest Warmest since: 1911 2012
Nov 1911–May 1912
7-Month
40.4°F
(4.7°C)
44.3°F
(6.8°C)
-3.9°F
(-2.1°C)
2nd Coolest Coolest to Date 1978
123rd Warmest Warmest since: 1911 2012
Oct 1911–May 1912
8-Month
42.5°F
(5.8°C)
46.0°F
(7.8°C)
-3.5°F
(-2.0°C)
3rd Coolest Coolest since: 1899 1978
122nd Warmest Warmest since: 1911 2012
Sep 1911–May 1912
9-Month
46.0°F
(7.8°C)
48.5°F
(9.2°C)
-2.5°F
(-1.4°C)
6th Coolest Coolest since: 1904 1978
119th Warmest Warmest since: 1911 2012
Aug 1911–May 1912
10-Month
48.9°F
(9.4°C)
51.3°F
(10.7°C)
-2.4°F
(-1.3°C)
7th Coolest Coolest since: 1904 1978
118th Warmest Warmest since: 1911 2012
Jul 1911–May 1912
11-Month
51.5°F
(10.8°C)
53.7°F
(12.1°C)
-2.2°F
(-1.3°C)
7th Coolest Coolest since: 1904 1918
118th Warmest Warmest since: 1911 2012
Ties: 1979
Jun 1911–May 1912
12-Month
53.6°F
(12.0°C)
55.3°F
(12.9°C)
-1.7°F
(-0.9°C)
10th Coolest Coolest since: 1905 1904, 1918
115th Warmest Warmest since: 1911 2012
Dec 1910–May 1912
18-Month
51.0°F
(10.6°C)
51.7°F
(10.9°C)
-0.7°F
(-0.3°C)
31st Coolest Coolest since: 1906 1979
93rd Warmest Warmest since: 1911 2017
Ties: 1903, 1917, 1924, 1959
Jun 1910–May 1912
24-Month
54.5°F
(12.5°C)
55.4°F
(13.0°C)
-0.9°F
(-0.5°C)
19th Coolest Coolest since: 1906 1905, 1978
105th Warmest Warmest since: 1911 2017
Ties: 1997
Jun 1909–May 1912
36-Month
54.8°F
(12.7°C)
55.4°F
(13.0°C)
-0.6°F
(-0.3°C)
27th Coolest Coolest since: 1907 1979
96th Warmest Warmest since: 1911 2018
Jun 1908–May 1912
48-Month
55.0°F
(12.8°C)
55.3°F
(12.9°C)
-0.3°F
(-0.1°C)
29th Coolest Coolest since: 1908 1980
93rd Warmest Warmest since: 1911 2019
Ties: 1899, 1914, 1931, 1952, 1960, 1972, 1973, 1983, 1997
Jun 1907–May 1912
60-Month
55.1°F
(12.8°C)
55.4°F
(13.0°C)
-0.3°F
(-0.2°C)
34th Coolest Coolest since: 1909 1979, 1980, 1981
87th Warmest Warmest since: 1911 1935, 2019
Ties: 1902, 1914, 1916, 1928, 1929, 1951, 1952, 1960, 1966, 1968, 1977, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published March 2020, retrieved on April 2, 2020 from https://www.ncdc.noaa.gov/cag/