Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 8. Southwest

Average Temperature Rankings, April 1930

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1930
1-Month
59.0°F
(15.0°C)
55.3°F
(12.9°C)
3.7°F
(2.1°C)
110th Coolest
Coolest since:
1907
19th Warmest
Warmest since:
1896
Ties: 1946, 2012
Mar–Apr 1930
2-Month
51.0°F
(10.6°C)
50.0°F
(10.0°C)
1.0°F
(0.6°C)
80th Coolest
Coolest since:
1926, 1960
49th Warmest
Warmest since:
2012
Ties: 1918, 1919, 2015
Feb–Apr 1930
3-Month
48.5°F
(9.2°C)
44.9°F
(7.2°C)
3.6°F
(2.0°C)
115th Coolest
Coolest since:
1899
14th Warmest
Warmest since:
2012
Jan–Apr 1930
4-Month
42.5°F
(5.8°C)
41.5°F
(5.3°C)
1.0°F
(0.5°C)
80th Coolest
Coolest since:
1978
49th Warmest
Warmest since:
2012
Dec 1929–Apr 1930
5-Month
41.1°F
(5.1°C)
40.0°F
(4.4°C)
1.1°F
(0.7°C)
78th Coolest
Coolest since:
1978
50th Warmest
Warmest since:
2012
Ties: 1922
Nov 1929–Apr 1930
6-Month
41.0°F
(5.0°C)
40.9°F
(4.9°C)
0.1°F
(0.1°C)
56th Coolest
Coolest since:
1912
72nd Warmest
Warmest since:
2012
Ties: 1898, 1943, 1952, 1973, 1985, 2008
Oct 1929–Apr 1930
7-Month
43.2°F
(6.2°C)
43.3°F
(6.3°C)
-0.1°F
(-0.1°C)
52nd Coolest
Coolest since:
1899, 1978
76th Warmest
Warmest since:
2012
Ties: 1933
Sep 1929–Apr 1930
8-Month
46.2°F
(7.9°C)
46.4°F
(8.0°C)
-0.2°F
(-0.1°C)
42nd Coolest
Coolest since:
1918
86th Warmest
Warmest since:
2017
Ties: 1913, 1956, 1959, 2003
Aug 1929–Apr 1930
9-Month
49.3°F
(9.6°C)
49.7°F
(9.8°C)
-0.4°F
(-0.2°C)
36th Coolest
Coolest since:
1918
92nd Warmest
Warmest since:
2017
Ties: 1924
Jul 1929–Apr 1930
10-Month
52.2°F
(11.2°C)
52.6°F
(11.4°C)
-0.4°F
(-0.2°C)
36th Coolest
Coolest since:
1918
92nd Warmest
Warmest since:
2012
Ties: 1897, 1913, 1924, 1928, 1929, 1944, 1947, 1959, 1973, 1994
Jun 1929–Apr 1930
11-Month
53.9°F
(12.2°C)
54.5°F
(12.5°C)
-0.6°F
(-0.3°C)
36th Coolest
Coolest since:
1918
92nd Warmest
Warmest since:
2012, 2017
Ties: 1928, 1959
May 1929–Apr 1930
12-Month
54.6°F
(12.6°C)
55.4°F
(13.0°C)
-0.8°F
(-0.4°C)
27th Coolest
Coolest since:
1918
101st Warmest
Warmest since:
2012, 2017
Ties: 1911, 1916, 1929
Nov 1928–Apr 1930
18-Month
49.9°F
(9.9°C)
50.5°F
(10.3°C)
-0.6°F
(-0.4°C)
32nd Coolest
Coolest since:
1979
95th Warmest
Warmest since:
2017
Ties: 1929, 1968, 1994
May 1928–Apr 1930
24-Month
54.6°F
(12.6°C)
55.4°F
(13.0°C)
-0.8°F
(-0.4°C)
24th Coolest
Coolest since:
1978
103rd Warmest
Warmest since:
2017
Ties: 1951, 1977, 1997
May 1927–Apr 1930
36-Month
54.6°F
(12.6°C)
55.3°F
(12.9°C)
-0.7°F
(-0.3°C)
17th Coolest
Coolest since:
1979
109th Warmest
Warmest since:
2018
Ties: 1912, 1919, 1960, 1963
May 1926–Apr 1930
48-Month
55.0°F
(12.8°C)
55.4°F
(13.0°C)
-0.4°F
(-0.2°C)
31st Coolest
Coolest since:
1980
94th Warmest
Warmest since:
2019
Ties: 1901, 1912, 1921, 1952, 1968, 1977, 1983
May 1925–Apr 1930
60-Month
54.9°F
(12.7°C)
55.4°F
(13.0°C)
-0.5°F
(-0.3°C)
22nd Coolest
Coolest since:
1980, 1981
102nd Warmest
Warmest since:
2020
Ties: 1902, 1903, 1909, 1912, 1919, 1965, 1973, 1984

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