Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 2. Northeast

Average Temperature Rankings, April 1981

View Period (Months):
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  • Record Coolest
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1981
1-Month
52.5°F
(11.4°C)
47.8°F
(8.8°C)
4.7°F
(2.6°C)
115th Coolest
Coolest since:
1907
14th Warmest
Warmest since:
1915
Ties: 1941
Mar–Apr 1981
2-Month
45.2°F
(7.3°C)
41.8°F
(5.4°C)
3.4°F
(1.9°C)
104th Coolest
Coolest since:
1926
25th Warmest
Warmest since:
2012
Feb–Apr 1981
3-Month
39.2°F
(4.0°C)
36.2°F
(2.3°C)
3.0°F
(1.7°C)
103rd Coolest
Coolest since:
1904
26th Warmest
Warmest since:
2012
Jan–Apr 1981
4-Month
34.9°F
(1.6°C)
32.5°F
(0.3°C)
2.4°F
(1.3°C)
103rd Coolest
Coolest since:
1912
26th Warmest
Warmest since:
2012
Ties: 1945, 1999
Dec 1980–Apr 1981
5-Month
33.2°F
(0.7°C)
31.1°F
(-0.5°C)
2.1°F
(1.2°C)
98th Coolest
Coolest since:
1904
30th Warmest
Warmest since:
2012
Nov 1980–Apr 1981
6-Month
34.2°F
(1.2°C)
32.3°F
(0.2°C)
1.9°F
(1.0°C)
100th Coolest
Coolest since:
1904
28th Warmest
Warmest since:
2012
Ties: 1946, 1990
Oct 1980–Apr 1981
7-Month
36.2°F
(2.3°C)
35.1°F
(1.7°C)
1.1°F
(0.6°C)
89th Coolest
Coolest since:
1904
39th Warmest
Warmest since:
2012
Ties: 1935, 1953, 1973
Sep 1980–Apr 1981
8-Month
39.8°F
(4.3°C)
38.7°F
(3.7°C)
1.1°F
(0.6°C)
94th Coolest
Coolest since:
1904
34th Warmest
Warmest since:
2012
Ties: 1957, 2007, 2008
Aug 1980–Apr 1981
9-Month
43.5°F
(6.4°C)
42.3°F
(5.7°C)
1.2°F
(0.7°C)
97th Coolest
Coolest since:
1904
31st Warmest
Warmest since:
2012, 2017
Ties: 1948, 2007
Jul 1980–Apr 1981
10-Month
46.7°F
(8.2°C)
45.4°F
(7.4°C)
1.3°F
(0.8°C)
101st Coolest
Coolest since:
1904
27th Warmest
Warmest since:
2012
Ties: 1922, 1995
Jun 1980–Apr 1981
11-Month
48.5°F
(9.2°C)
47.5°F
(8.6°C)
1.0°F
(0.6°C)
91st Coolest
Coolest since:
1904
37th Warmest
Warmest since:
2012
Ties: 1898, 1914, 1985
May 1980–Apr 1981
12-Month
49.5°F
(9.7°C)
48.4°F
(9.1°C)
1.1°F
(0.6°C)
94th Coolest
Coolest since:
1904, 1918
34th Warmest
Warmest since:
2012
Ties: 1955, 2007, 2011, 2019
Nov 1979–Apr 1981
18-Month
43.6°F
(6.4°C)
43.0°F
(6.1°C)
0.6°F
(0.3°C)
81st Coolest
Coolest since:
1905, 1918
46th Warmest
Warmest since:
2017
Ties: 1898, 1909, 1923, 1940, 1996
May 1979–Apr 1981
24-Month
48.8°F
(9.3°C)
48.5°F
(9.2°C)
0.3°F
(0.1°C)
71st Coolest
Coolest since:
1905
56th Warmest
Warmest since:
2017
Ties: 1901, 1950, 1985
May 1978–Apr 1981
36-Month
48.0°F
(8.9°C)
48.5°F
(9.2°C)
-0.5°F
(-0.3°C)
27th Coolest
Coolest since:
1918
99th Warmest
Warmest since:
2000
Ties: 1910, 1914, 1938, 1951, 1959, 1961, 1969, 1982
May 1977–Apr 1981
48-Month
47.7°F
(8.7°C)
48.4°F
(9.1°C)
-0.7°F
(-0.4°C)
15th Coolest
Coolest since:
1980
110th Warmest
Warmest since:
2002
Ties: 1908, 1930, 1970, 1978
May 1976–Apr 1981
60-Month
47.4°F
(8.6°C)
48.5°F
(9.2°C)
-1.1°F
(-0.6°C)
6th Coolest
Coolest since:
1908, 1920
118th Warmest
Warmest since:
2002
Ties: 1918, 1982

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