Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 5. East

Average Temperature Rankings, May 1997

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1997
1-Month
56.2°F
(13.4°C)
61.0°F
(16.1°C)
-4.8°F
(-2.7°C)
8th Coolest
Coolest since:
1907
121st Warmest
Warmest since:
2018
Apr–May 1997
2-Month
51.2°F
(10.7°C)
55.4°F
(13.0°C)
-4.2°F
(-2.3°C)
5th Coolest
Coolest since:
1907
124th Warmest
Warmest since:
1977
Ties: 1920
Mar–May 1997
3-Month
48.0°F
(8.9°C)
49.7°F
(9.8°C)
-1.7°F
(-0.9°C)
28th Coolest
Coolest since:
1960
101st Warmest
Warmest since:
2012
Feb–May 1997
4-Month
44.0°F
(6.7°C)
44.2°F
(6.8°C)
-0.2°F
(-0.1°C)
56th Coolest
Coolest since:
1978
73rd Warmest
Warmest since:
2012
Ties: 1929, 1933
Jan–May 1997
5-Month
39.1°F
(3.9°C)
40.1°F
(4.5°C)
-1.0°F
(-0.6°C)
37th Coolest
Coolest since:
1978
92nd Warmest
Warmest since:
2012
Ties: 1916
Dec 1996–May 1997
6-Month
37.5°F
(3.1°C)
38.1°F
(3.4°C)
-0.6°F
(-0.3°C)
41st Coolest
Coolest since:
1978
87th Warmest
Warmest since:
2012
Ties: 1968, 2008
Nov 1996–May 1997
7-Month
36.9°F
(2.7°C)
38.3°F
(3.5°C)
-1.4°F
(-0.8°C)
23rd Coolest
Coolest since:
1904
105th Warmest
Warmest since:
2012
Ties: 1977
Oct 1996–May 1997
8-Month
39.1°F
(3.9°C)
40.2°F
(4.6°C)
-1.1°F
(-0.7°C)
26th Coolest
Coolest since:
1904
102nd Warmest
Warmest since:
2012
Ties: 1968
Sep 1996–May 1997
9-Month
41.8°F
(5.4°C)
42.9°F
(6.1°C)
-1.1°F
(-0.7°C)
25th Coolest
Coolest since:
1904
103rd Warmest
Warmest since:
2012
Ties: 1910, 1924
Aug 1996–May 1997
10-Month
44.9°F
(7.2°C)
45.9°F
(7.7°C)
-1.0°F
(-0.5°C)
26th Coolest
Coolest since:
1904
102nd Warmest
Warmest since:
2012
Ties: 1916, 1996
Jul 1996–May 1997
11-Month
47.3°F
(8.5°C)
48.5°F
(9.2°C)
-1.2°F
(-0.7°C)
21st Coolest
Coolest since:
1904
107th Warmest
Warmest since:
2012
Ties: 1916
Jun 1996–May 1997
12-Month
49.3°F
(9.6°C)
50.3°F
(10.2°C)
-1.0°F
(-0.6°C)
22nd Coolest
Coolest since:
1904
106th Warmest
Warmest since:
2012
Ties: 1908, 1910, 2015
Dec 1995–May 1997
18-Month
45.0°F
(7.2°C)
46.2°F
(7.9°C)
-1.2°F
(-0.7°C)
13th Coolest
Coolest since:
1905
114th Warmest
Warmest since:
2017
Ties: 1900, 1906, 1912, 1917
Jun 1995–May 1997
24-Month
49.5°F
(9.7°C)
50.3°F
(10.2°C)
-0.8°F
(-0.5°C)
23rd Coolest
Coolest since:
1905
104th Warmest
Warmest since:
2017
Ties: 1903, 1908, 1960
Jun 1994–May 1997
36-Month
50.2°F
(10.1°C)
50.3°F
(10.2°C)
-0.1°F
(-0.1°C)
50th Coolest
Coolest since:
1905, 1906
76th Warmest
Warmest since:
2018
Ties: 1898, 1931, 1938, 1972, 1983
Jun 1993–May 1997
48-Month
50.0°F
(10.0°C)
50.2°F
(10.1°C)
-0.2°F
(-0.1°C)
41st Coolest
Coolest since:
1905
84th Warmest
Warmest since:
2019
Ties: 1917, 1921, 1960
Jun 1992–May 1997
60-Month
49.9°F
(9.9°C)
50.3°F
(10.2°C)
-0.4°F
(-0.3°C)
38th Coolest
Coolest since:
1905, 1906, 1908
86th Warmest
Warmest since:
2020
Ties: 1917, 1965, 1966, 1967, 1968

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