Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 3. West

Average Temperature Rankings, April 1970

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2023)
Warmest/Coolest
Since
Record
April 1970
1-Month
52.8°F
(11.6°C)
51.3°F
(10.7°C)
1.5°F
(0.9°C)
89th Coolest
Coolest since:
2018
41st Warmest
Warmest since:
2010
Mar–Apr 1970
2-Month
44.3°F
(6.8°C)
45.2°F
(7.3°C)
-0.9°F
(-0.5°C)
48th Coolest
Coolest since:
1960
82nd Warmest
Warmest since:
2012
Ties: 2002, 2008, 2019
Feb–Apr 1970
3-Month
38.9°F
(3.8°C)
39.5°F
(4.2°C)
-0.6°F
(-0.4°C)
50th Coolest
Coolest since:
1899
80th Warmest
Warmest since:
2012
Ties: 1949
Jan–Apr 1970
4-Month
33.3°F
(0.7°C)
35.6°F
(2.0°C)
-2.3°F
(-1.3°C)
18th Coolest
Coolest since:
1912
112th Warmest
Warmest since:
2012
Ties: 1917, 1996
Dec 1969–Apr 1970
5-Month
31.9°F
(-0.1°C)
34.2°F
(1.2°C)
-2.3°F
(-1.3°C)
19th Coolest
Coolest since:
1978
110th Warmest
Warmest since:
2012
Nov 1969–Apr 1970
6-Month
33.0°F
(0.6°C)
35.2°F
(1.8°C)
-2.2°F
(-1.2°C)
18th Coolest
Coolest since:
1904, 1912, 1978
111th Warmest
Warmest since:
2012
Ties: 1940, 2001
Oct 1969–Apr 1970
7-Month
35.7°F
(2.1°C)
37.9°F
(3.3°C)
-2.2°F
(-1.2°C)
15th Coolest
Coolest since:
1912
114th Warmest
Warmest since:
2012
Sep 1969–Apr 1970
8-Month
39.4°F
(4.1°C)
41.5°F
(5.3°C)
-2.1°F
(-1.2°C)
13th Coolest
Coolest since:
1904, 1978
116th Warmest
Warmest since:
2017
Ties: 1902, 1951
Aug 1969–Apr 1970
9-Month
43.2°F
(6.2°C)
45.0°F
(7.2°C)
-1.8°F
(-1.0°C)
15th Coolest
Coolest since:
1978
114th Warmest
Warmest since:
2017
Ties: 1920
Jul 1969–Apr 1970
10-Month
46.5°F
(8.1°C)
48.1°F
(8.9°C)
-1.6°F
(-0.8°C)
16th Coolest
Coolest since:
1904
113th Warmest
Warmest since:
2012
Jun 1969–Apr 1970
11-Month
48.4°F
(9.1°C)
50.3°F
(10.2°C)
-1.9°F
(-1.1°C)
14th Coolest
Coolest since:
1904
115th Warmest
Warmest since:
2017
May 1969–Apr 1970
12-Month
49.6°F
(9.8°C)
51.3°F
(10.7°C)
-1.7°F
(-0.9°C)
15th Coolest
Coolest since:
1918
114th Warmest
Warmest since:
2017
Ties: 1968
Nov 1968–Apr 1970
18-Month
44.3°F
(6.8°C)
45.9°F
(7.7°C)
-1.6°F
(-0.9°C)
11th Coolest
Coolest since:
1979
117th Warmest
Warmest since:
2017
Ties: 1952, 2014
May 1968–Apr 1970
24-Month
49.8°F
(9.9°C)
51.2°F
(10.7°C)
-1.4°F
(-0.8°C)
9th Coolest
Coolest since:
1905
119th Warmest
Warmest since:
2017
Ties: 1969
May 1967–Apr 1970
36-Month
49.7°F
(9.8°C)
51.2°F
(10.7°C)
-1.5°F
(-0.9°C)
6th Coolest
Coolest since:
1979
121st Warmest
Warmest since:
2018
May 1966–Apr 1970
48-Month
50.1°F
(10.1°C)
51.2°F
(10.7°C)
-1.1°F
(-0.6°C)
7th Coolest
Coolest since:
1980
119th Warmest
Warmest since:
1935
Ties: 1918, 1978
May 1965–Apr 1970
60-Month
50.4°F
(10.2°C)
51.2°F
(10.7°C)
-0.8°F
(-0.5°C)
12th Coolest
Coolest since:
1906, 1979
113th Warmest
Warmest since:
1935
Ties: 1962, 1963, 1972

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