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 July 2022. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, May 1917

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1917
1-Month
58.9°F
(14.9°C)
65.1°F
(18.4°C)
-6.2°F
(-3.5°C)
1st Coolest Coolest to Date 1917, 1924
128th Warmest Warmest since: 1916 2018
Ties: 1924
Apr–May 1917
2-Month
56.2°F
(13.4°C)
60.1°F
(15.6°C)
-3.9°F
(-2.2°C)
5th Coolest Coolest since: 1907 1907
124th Warmest Warmest since: 1916 1896
Mar–May 1917
3-Month
52.8°F
(11.6°C)
55.0°F
(12.8°C)
-2.2°F
(-1.2°C)
9th Coolest Coolest since: 1904 1960
120th Warmest Warmest since: 1916 2012
Ties: 1901, 1961, 1971
Feb–May 1917
4-Month
47.4°F
(8.6°C)
50.0°F
(10.0°C)
-2.6°F
(-1.4°C)
14th Coolest Coolest since: 1912 1978
115th Warmest Warmest since: 1916 2012
Jan–May 1917
5-Month
44.7°F
(7.1°C)
46.2°F
(7.9°C)
-1.5°F
(-0.8°C)
26th Coolest Coolest since: 1912 1978
103rd Warmest Warmest since: 1916 2012
Ties: 1963, 1993
Dec 1916–May 1917
6-Month
42.6°F
(5.9°C)
44.2°F
(6.8°C)
-1.6°F
(-0.9°C)
18th Coolest Coolest since: 1912 1978
110th Warmest Warmest since: 1916 2012
Ties: 1951, 1958, 1961, 1980
Nov 1916–May 1917
7-Month
43.2°F
(6.2°C)
44.3°F
(6.8°C)
-1.1°F
(-0.6°C)
26th Coolest Coolest since: 1912 1978
102nd Warmest Warmest since: 1916 2012
Ties: 1901, 1926
Oct 1916–May 1917
8-Month
45.0°F
(7.2°C)
46.0°F
(7.8°C)
-1.0°F
(-0.6°C)
29th Coolest Coolest since: 1912 1978
99th Warmest Warmest since: 1916 2012
Ties: 1993, 1994, 1997
Sep 1916–May 1917
9-Month
47.4°F
(8.6°C)
48.5°F
(9.2°C)
-1.1°F
(-0.6°C)
27th Coolest Coolest since: 1912 1978
101st Warmest Warmest since: 1916 2012
Ties: 1993, 1997
Aug 1916–May 1917
10-Month
50.4°F
(10.2°C)
51.3°F
(10.7°C)
-0.9°F
(-0.5°C)
28th Coolest Coolest since: 1912 1978
100th Warmest Warmest since: 1916 2012
Ties: 1926
Jul 1916–May 1917
11-Month
53.2°F
(11.8°C)
53.7°F
(12.1°C)
-0.5°F
(-0.3°C)
38th Coolest Coolest since: 1912 1918
90th Warmest Warmest since: 1916 2012
Ties: 1947, 2001
Jun 1916–May 1917
12-Month
54.6°F
(12.6°C)
55.4°F
(13.0°C)
-0.8°F
(-0.4°C)
27th Coolest Coolest since: 1912 1904, 1918
101st Warmest Warmest since: 1916 2012
Ties: 1897, 1920, 1973, 2015
Dec 1915–May 1917
18-Month
51.0°F
(10.6°C)
51.7°F
(10.9°C)
-0.7°F
(-0.3°C)
31st Coolest Coolest since: 1916 1979
96th Warmest Warmest since: 1915 2017
Ties: 1903, 1912, 1924, 1959
Jun 1915–May 1917
24-Month
54.7°F
(12.6°C)
55.4°F
(13.0°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1913 1905, 1978
99th Warmest Warmest since: 1916 2017
Ties: 1899, 1960
Jun 1914–May 1917
36-Month
55.1°F
(12.8°C)
55.4°F
(13.0°C)
-0.3°F
(-0.2°C)
38th Coolest Coolest since: 1914 1979
88th Warmest Warmest since: 1916 2018
Ties: 1928, 1931, 1953, 1985, 1997
Jun 1913–May 1917
48-Month
55.4°F
(13.0°C)
55.3°F
(12.9°C)
0.1°F
(0.1°C)
55th Coolest Coolest since: 1915 1980
70th Warmest Warmest since: 1916 2019
Ties: 1910, 1911, 1998
Jun 1912–May 1917
60-Month
55.3°F
(12.9°C)
55.3°F
(12.9°C)
0.0°F
(0.0°C)
51st Coolest Coolest since: 1916 1979, 1980, 1981
73rd Warmest Warmest since: 1911 2020
Ties: 1911, 1967, 1996, 1998

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published August 2022, retrieved on August 13, 2022 from https://www.ncei.noaa.gov/cag/