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 1915

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1915
1-Month
55.5°F
(13.1°C)
47.8°F
(8.8°C)
7.7°F
(4.3°C)
128th Coolest
Coolest since:
1907
1st Warmest
Warmest to Date
1915
Mar–Apr 1915
2-Month
43.8°F
(6.6°C)
41.8°F
(5.4°C)
2.0°F
(1.2°C)
95th Coolest
Coolest since:
1926
34th Warmest
Warmest since:
2012
Ties: 2001
Feb–Apr 1915
3-Month
39.6°F
(4.2°C)
36.2°F
(2.3°C)
3.4°F
(1.9°C)
105th Coolest
Coolest since:
1904
24th Warmest
Warmest to Date
2012
Ties: 1930
Jan–Apr 1915
4-Month
34.0°F
(1.1°C)
32.4°F
(0.2°C)
1.6°F
(0.9°C)
86th Coolest
Coolest since:
1912
43rd Warmest
Warmest since:
2012
Ties: 2021
Dec 1914–Apr 1915
5-Month
31.0°F
(-0.6°C)
31.1°F
(-0.5°C)
-0.1°F
(-0.1°C)
51st Coolest
Coolest since:
1904
77th Warmest
Warmest since:
2012
Ties: 1948
Nov 1914–Apr 1915
6-Month
32.6°F
(0.3°C)
32.3°F
(0.2°C)
0.3°F
(0.1°C)
68th Coolest
Coolest since:
1904
60th Warmest
Warmest since:
2012
Ties: 1933, 1941
Oct 1914–Apr 1915
7-Month
35.9°F
(2.2°C)
35.2°F
(1.8°C)
0.7°F
(0.4°C)
81st Coolest
Coolest since:
1904
47th Warmest
Warmest since:
2012
Ties: 1949, 2008, 2013
Sep 1914–Apr 1915
8-Month
39.3°F
(4.1°C)
38.7°F
(3.7°C)
0.6°F
(0.4°C)
78th Coolest
Coolest since:
1904
50th Warmest
Warmest since:
2012
Ties: 1938, 2013
Aug 1914–Apr 1915
9-Month
42.9°F
(6.1°C)
42.3°F
(5.7°C)
0.6°F
(0.4°C)
77th Coolest
Coolest since:
1904
51st Warmest
Warmest since:
2012, 2017
Ties: 1953, 1972, 2013
Jul 1914–Apr 1915
10-Month
46.1°F
(7.8°C)
45.4°F
(7.4°C)
0.7°F
(0.4°C)
83rd Coolest
Coolest since:
1904
45th Warmest
Warmest since:
2012
Ties: 1964, 2003, 2011
Jun 1914–Apr 1915
11-Month
48.2°F
(9.0°C)
47.5°F
(8.6°C)
0.7°F
(0.4°C)
80th Coolest
Coolest since:
1904
48th Warmest
Warmest since:
2012
Ties: 1938, 1972
May 1914–Apr 1915
12-Month
49.3°F
(9.6°C)
48.5°F
(9.2°C)
0.8°F
(0.4°C)
87th Coolest
Coolest since:
1904, 1918
41st Warmest
Warmest since:
2012
Ties: 1914
Nov 1913–Apr 1915
18-Month
44.2°F
(6.8°C)
43.1°F
(6.2°C)
1.1°F
(0.6°C)
95th Coolest
Coolest since:
1905, 1918
32nd Warmest
Warmest to Date
2017
Ties: 1939, 1984
May 1913–Apr 1915
24-Month
49.3°F
(9.6°C)
48.5°F
(9.2°C)
0.8°F
(0.4°C)
95th Coolest
Coolest since:
1905
32nd Warmest
Warmest to Date
2017
Ties: 1939, 1974, 2004, 2011
May 1912–Apr 1915
36-Month
49.0°F
(9.4°C)
48.4°F
(9.1°C)
0.6°F
(0.3°C)
80th Coolest
Coolest since:
1918
46th Warmest
Warmest to Date
2000
Ties: 2010
May 1911–Apr 1915
48-Month
48.3°F
(9.1°C)
48.4°F
(9.1°C)
-0.1°F
(0.0°C)
45th Coolest
Coolest since:
1980
80th Warmest
Warmest since:
2002
Ties: 1909, 1939, 1946, 1949, 1973
May 1910–Apr 1915
60-Month
48.3°F
(9.1°C)
48.5°F
(9.2°C)
-0.2°F
(-0.1°C)
44th Coolest
Coolest since:
1908, 1920
80th Warmest
Warmest since:
2002
Ties: 1926, 1947, 1960, 1967, 1973

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