Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 3. West

Average Temperature Rankings, May 1928

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Warmest/Coolest
Since		Record
May 1928
1-Month		63.4°F
(17.4°C)		62.3°F
(16.8°C)		1.1°F
(0.6°C)		78th Coolest
Coolest since:
1924
52nd Warmest
Warmest since:
2018
Ties: 1895
Apr–May 1928
2-Month		55.5°F
(13.1°C)		56.8°F
(13.8°C)		-1.3°F
(-0.7°C)		33rd Coolest
Coolest since:
1907
97th Warmest
Warmest since:
1896
Ties: 1919, 1923, 1989
Mar–May 1928
3-Month		50.6°F
(10.3°C)		50.9°F
(10.5°C)		-0.3°F
(-0.2°C)		56th Coolest
Coolest since:
1960
74th Warmest
Warmest since:
2012
Ties: 1957
Feb–May 1928
4-Month		45.9°F
(7.7°C)		45.2°F
(7.3°C)		0.7°F
(0.4°C)		82nd Coolest
Coolest since:
1978
48th Warmest
Warmest since:
2012
Ties: 1908
Jan–May 1928
5-Month		42.0°F
(5.6°C)		40.9°F
(4.9°C)		1.1°F
(0.7°C)		84th Coolest
Coolest since:
1978
46th Warmest
Warmest since:
2012
Ties: 1944, 2001
Dec 1927–May 1928
6-Month		39.3°F
(4.1°C)		38.8°F
(3.8°C)		0.5°F
(0.3°C)		77th Coolest
Coolest since:
1978
52nd Warmest
Warmest since:
2012
Ties: 1995, 2021
Nov 1927–May 1928
7-Month		39.7°F
(4.3°C)		39.0°F
(3.9°C)		0.7°F
(0.4°C)		82nd Coolest
Coolest since:
1978
47th Warmest
Warmest since:
2012
Oct 1927–May 1928
8-Month		42.0°F
(5.6°C)		41.0°F
(5.0°C)		1.0°F
(0.6°C)		90th Coolest
Coolest since:
1978
39th Warmest
Warmest since:
2012
Sep 1927–May 1928
9-Month		45.1°F
(7.3°C)		43.8°F
(6.6°C)		1.3°F
(0.7°C)		100th Coolest
Coolest since:
1978
29th Warmest
Warmest since:
2012
Ties: 1974, 2020
Aug 1927–May 1928
10-Month		47.4°F
(8.6°C)		46.8°F
(8.2°C)		0.6°F
(0.4°C)		87th Coolest
Coolest since:
1978
42nd Warmest
Warmest since:
2012
Ties: 1898, 1983, 1995
Jul 1927–May 1928
11-Month		49.9°F
(9.9°C)		49.4°F
(9.7°C)		0.5°F
(0.2°C)		85th Coolest
Coolest since:
1904
44th Warmest
Warmest since:
2012
Ties: 1915, 1985, 1988, 1989
Jun 1927–May 1928
12-Month		51.3°F
(10.7°C)		51.3°F
(10.7°C)		0.0°F
(0.0°C)		62nd Coolest
Coolest since:
1904
67th Warmest
Warmest since:
2012
Ties: 1909
Dec 1926–May 1928
18-Month		47.5°F
(8.6°C)		47.1°F
(8.4°C)		0.4°F
(0.2°C)		77th Coolest
Coolest since:
1979
51st Warmest
Warmest since:
2017
Ties: 1945, 1947, 1984, 2011
Jun 1926–May 1928
24-Month		51.1°F
(10.6°C)		51.2°F
(10.7°C)		-0.1°F
(-0.1°C)		46th Coolest
Coolest since:
1905
82nd Warmest
Warmest since:
2017
Ties: 1898, 1910, 1916, 1936, 1947, 1977, 1993, 2009
Jun 1925–May 1928
36-Month		50.8°F
(10.4°C)		51.2°F
(10.7°C)		-0.4°F
(-0.3°C)		37th Coolest
Coolest since:
1979
90th Warmest
Warmest since:
2018
Ties: 1929, 1930, 1977, 1998
Jun 1924–May 1928
48-Month		50.8°F
(10.4°C)		51.2°F
(10.7°C)		-0.4°F
(-0.3°C)		31st Coolest
Coolest since:
1980
95th Warmest
Warmest since:
1935
Ties: 1899, 1930, 1952, 1953
Jun 1923–May 1928
60-Month		50.8°F
(10.4°C)		51.2°F
(10.7°C)		-0.4°F
(-0.3°C)		27th Coolest
Coolest since:
1906, 1907, 1979
98th Warmest
Warmest since:
1935
Ties: 1901, 1912, 1913, 1961, 1964, 1996, 1998

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