Divisional Rankings

Divisional Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Illinois, Climate Division 2. Northeast

Average Temperature Rankings, April 1917

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1917
1-Month
44.6°F
(7.0°C)
47.8°F
(8.8°C)
-3.2°F
(-1.8°C)
17th Coolest
Coolest since:
1907
112th Warmest
Warmest since:
1915
Mar–Apr 1917
2-Month
40.6°F
(4.8°C)
41.8°F
(5.4°C)
-1.2°F
(-0.6°C)
41st Coolest
Coolest since:
1926
88th Warmest
Warmest since:
2012
Ties: 1913, 1961
Feb–Apr 1917
3-Month
32.7°F
(0.4°C)
36.2°F
(2.3°C)
-3.5°F
(-1.9°C)
15th Coolest
Coolest since:
1904
114th Warmest
Warmest since:
2012
Ties: 1914, 1965
Jan–Apr 1917
4-Month
29.4°F
(-1.4°C)
32.4°F
(0.2°C)
-3.0°F
(-1.6°C)
14th Coolest
Coolest since:
1912
115th Warmest
Warmest since:
2012
Ties: 1899, 1901, 1962
Dec 1916–Apr 1917
5-Month
27.9°F
(-2.3°C)
31.1°F
(-0.5°C)
-3.2°F
(-1.8°C)
10th Coolest
Coolest since:
1904
118th Warmest
Warmest since:
2012
Nov 1916–Apr 1917
6-Month
29.7°F
(-1.3°C)
32.3°F
(0.2°C)
-2.6°F
(-1.5°C)
14th Coolest
Coolest since:
1904
114th Warmest
Warmest since:
2012
Oct 1916–Apr 1917
7-Month
32.8°F
(0.4°C)
35.1°F
(1.7°C)
-2.3°F
(-1.3°C)
14th Coolest
Coolest since:
1904
114th Warmest
Warmest since:
2012
Sep 1916–Apr 1917
8-Month
36.4°F
(2.4°C)
38.7°F
(3.7°C)
-2.3°F
(-1.3°C)
13th Coolest
Coolest since:
1904
115th Warmest
Warmest since:
2012
Ties: 1951
Aug 1916–Apr 1917
9-Month
40.6°F
(4.8°C)
42.3°F
(5.7°C)
-1.7°F
(-0.9°C)
15th Coolest
Coolest since:
1904
113th Warmest
Warmest since:
2012, 2017
Jul 1916–Apr 1917
10-Month
44.4°F
(6.9°C)
45.4°F
(7.4°C)
-1.0°F
(-0.5°C)
25th Coolest
Coolest since:
1904
103rd Warmest
Warmest since:
2012
Ties: 1997
Jun 1916–Apr 1917
11-Month
46.1°F
(7.8°C)
47.5°F
(8.6°C)
-1.4°F
(-0.8°C)
18th Coolest
Coolest since:
1904
110th Warmest
Warmest since:
2012
May 1916–Apr 1917
12-Month
47.2°F
(8.4°C)
48.5°F
(9.2°C)
-1.3°F
(-0.8°C)
19th Coolest
Coolest since:
1904, 1918
109th Warmest
Warmest since:
2012
Ties: 1993
Nov 1915–Apr 1917
18-Month
42.0°F
(5.6°C)
43.1°F
(6.2°C)
-1.1°F
(-0.6°C)
19th Coolest
Coolest since:
1905, 1918
108th Warmest
Warmest since:
2017
Ties: 1926, 1937, 1959
May 1915–Apr 1917
24-Month
46.9°F
(8.3°C)
48.5°F
(9.2°C)
-1.6°F
(-0.9°C)
7th Coolest
Coolest since:
1905
120th Warmest
Warmest since:
2017
Ties: 1952
May 1914–Apr 1917
36-Month
47.7°F
(8.7°C)
48.5°F
(9.2°C)
-0.8°F
(-0.5°C)
16th Coolest
Coolest since:
1918
110th Warmest
Warmest since:
2000
Ties: 1930, 1953, 1963
May 1913–Apr 1917
48-Month
48.1°F
(8.9°C)
48.4°F
(9.1°C)
-0.3°F
(-0.2°C)
32nd Coolest
Coolest since:
1980
93rd Warmest
Warmest since:
2002
Ties: 1921, 1951, 1972
May 1912–Apr 1917
60-Month
48.1°F
(8.9°C)
48.4°F
(9.1°C)
-0.3°F
(-0.2°C)
31st Coolest
Coolest since:
1908, 1920
93rd Warmest
Warmest since:
2002
Ties: 1911, 1931, 1951, 1953, 1966, 1978, 1983

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