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 2002

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  • Record Warmest
Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
April 2002
1-Month 		49.5°F
(9.7°C)		 47.8°F
(8.8°C)		 1.7°F
(0.9°C)		 87th Coolest
Coolest since:
 1907
42nd Warmest
Warmest since:
 1915
Mar–Apr 2002
2-Month 		41.8°F
(5.4°C)		 41.8°F
(5.4°C)		 0.0°F
(0.0°C)		 67th Coolest
Coolest since:
 1926
62nd Warmest
Warmest since:
 2012
Ties: 1941, 1957, 1964, 1966
Feb–Apr 2002
3-Month 		38.4°F
(3.6°C)		 36.1°F
(2.3°C)		 2.3°F
(1.3°C)		 99th Coolest
Coolest since:
 1904
30th Warmest
Warmest since:
 2012
Ties: 1985
Jan–Apr 2002
4-Month 		36.5°F
(2.5°C)		 32.4°F
(0.2°C)		 4.1°F
(2.3°C)		 119th Coolest
Coolest since:
 1912
10th Warmest
Warmest since:
 2012
Ties: 1938
Dec 2001–Apr 2002
5-Month 		35.8°F
(2.1°C)		 31.1°F
(-0.5°C)		 4.7°F
(2.6°C)		 122nd Coolest
Coolest since:
 1904
6th Warmest
Warmest since:
 2012
Nov 2001–Apr 2002
6-Month 		37.9°F
(3.3°C)		 32.3°F
(0.2°C)		 5.6°F
(3.1°C)		 126th Coolest
Coolest since:
 1904
2nd Warmest
Warmest to Date
 2012
Ties: 2016
Oct 2001–Apr 2002
7-Month 		39.9°F
(4.4°C)		 35.1°F
(1.7°C)		 4.8°F
(2.7°C)		 124th Coolest
Coolest since:
 1904
4th Warmest
Warmest to Date
 2012
Sep 2001–Apr 2002
8-Month 		42.6°F
(5.9°C)		 38.7°F
(3.7°C)		 3.9°F
(2.2°C)		 122nd Coolest
Coolest since:
 1904
6th Warmest
Warmest since:
 2012
Aug 2001–Apr 2002
9-Month 		46.0°F
(7.8°C)		 42.3°F
(5.7°C)		 3.7°F
(2.1°C)		 123rd Coolest
Coolest since:
 1904
5th Warmest
Warmest since:
 2012, 2017
Ties: 1932
Jul 2001–Apr 2002
10-Month 		48.9°F
(9.4°C)		 45.4°F
(7.4°C)		 3.5°F
(2.0°C)		 123rd Coolest
Coolest since:
 1904
5th Warmest
Warmest since:
 2012
Jun 2001–Apr 2002
11-Month 		50.6°F
(10.3°C)		 47.5°F
(8.6°C)		 3.1°F
(1.7°C)		 122nd Coolest
Coolest since:
 1904
6th Warmest
Warmest since:
 2012
May 2001–Apr 2002
12-Month 		51.5°F
(10.8°C)		 48.5°F
(9.2°C)		 3.0°F
(1.6°C)		 122nd Coolest
Coolest since:
 1904, 1918
6th Warmest
Warmest since:
 2012
Nov 2000–Apr 2002
18-Month 		44.8°F
(7.1°C)		 43.1°F
(6.2°C)		 1.7°F
(0.9°C)		 110th Coolest
Coolest since:
 1905, 1918
17th Warmest
Warmest since:
 2017
Ties: 1955, 2008, 2011, 2018
May 2000–Apr 2002
24-Month 		50.0°F
(10.0°C)		 48.5°F
(9.2°C)		 1.5°F
(0.8°C)		 109th Coolest
Coolest since:
 1905
18th Warmest
Warmest since:
 2017
Ties: 1988
May 1999–Apr 2002
36-Month 		50.5°F
(10.3°C)		 48.5°F
(9.2°C)		 2.0°F
(1.1°C)		 121st Coolest
Coolest since:
 1918
5th Warmest
Warmest since:
 2000
Ties: 2001
May 1998–Apr 2002
48-Month 		50.8°F
(10.4°C)		 48.5°F
(9.2°C)		 2.3°F
(1.2°C)		 124th Coolest
Coolest since:
 1980
1st Warmest
Warmest to Date
 2002
May 1997–Apr 2002
60-Month 		50.6°F
(10.3°C)		 48.4°F
(9.1°C)		 2.2°F
(1.2°C)		 123rd Coolest
Coolest since:
 1908, 1920
1st Warmest
Warmest to Date
 2002

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