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, February 2017

View Period (Months):
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
February 2017
1-Month
36.8°F
(2.7°C)
24.8°F
(-4.0°C)
12.0°F
(6.7°C)
127th Coolest
Coolest since:
1936
2nd Warmest
Warmest since:
1998
Jan–Feb 2017
2-Month
32.4°F
(0.2°C)
23.1°F
(-4.9°C)
9.3°F
(5.1°C)
127th Coolest
Coolest since:
1979
2nd Warmest
Warmest since:
1998
Dec 2016–Feb 2017
3-Month
29.8°F
(-1.2°C)
24.1°F
(-4.4°C)
5.7°F
(3.2°C)
119th Coolest
Coolest since:
1904
9th Warmest
Warmest since:
1932
Nov 2016–Feb 2017
4-Month
33.8°F
(1.0°C)
27.5°F
(-2.5°C)
6.3°F
(3.5°C)
123rd Coolest
Coolest since:
1977
5th Warmest
Warmest since:
2002
Oct 2016–Feb 2017
5-Month
38.4°F
(3.6°C)
32.5°F
(0.3°C)
5.9°F
(3.3°C)
125th Coolest
Coolest since:
1977
3rd Warmest
Warmest since:
1932
Sep 2016–Feb 2017
6-Month
43.5°F
(6.4°C)
37.7°F
(3.2°C)
5.8°F
(3.2°C)
126th Coolest
Coolest since:
1977
2nd Warmest
Warmest since:
1932
Aug 2016–Feb 2017
7-Month
47.9°F
(8.8°C)
42.5°F
(5.8°C)
5.4°F
(3.0°C)
126th Coolest
Coolest since:
1977
2nd Warmest
Warmest since:
1932
Jul 2016–Feb 2017
8-Month
51.2°F
(10.7°C)
46.3°F
(7.9°C)
4.9°F
(2.8°C)
126th Coolest
Coolest since:
1977
2nd Warmest
Warmest since:
1932
Jun 2016–Feb 2017
9-Month
53.4°F
(11.9°C)
48.8°F
(9.3°C)
4.6°F
(2.6°C)
126th Coolest
Coolest since:
1904, 1918
2nd Warmest
Warmest since:
1932
May 2016–Feb 2017
10-Month
54.0°F
(12.2°C)
49.8°F
(9.9°C)
4.2°F
(2.3°C)
126th Coolest
Coolest since:
1918
2nd Warmest
Warmest since:
1932
Apr 2016–Feb 2017
11-Month
53.5°F
(11.9°C)
49.6°F
(9.8°C)
3.9°F
(2.1°C)
126th Coolest
Coolest since:
1918
2nd Warmest
Warmest since:
1932
Mar 2016–Feb 2017
12-Month
52.6°F
(11.4°C)
48.4°F
(9.1°C)
4.2°F
(2.3°C)
127th Coolest
Coolest since:
1918
1st Warmest
Warmest to Date
2017
Sep 2015–Feb 2017
18-Month
49.4°F
(9.7°C)
44.8°F
(7.1°C)
4.6°F
(2.6°C)
126th Coolest
Coolest since:
1905
1st Warmest
Warmest to Date
2017
Mar 2015–Feb 2017
24-Month
51.9°F
(11.1°C)
48.5°F
(9.2°C)
3.4°F
(1.9°C)
126th Coolest
Coolest since:
1905
1st Warmest
Warmest to Date
2017
Mar 2014–Feb 2017
36-Month
50.2°F
(10.1°C)
48.5°F
(9.2°C)
1.7°F
(0.9°C)
115th Coolest
Coolest since:
1918
11th Warmest
Warmest since:
2013
Ties: 1989
Mar 2013–Feb 2017
48-Month
49.2°F
(9.6°C)
48.5°F
(9.2°C)
0.7°F
(0.4°C)
92nd Coolest
Coolest since:
1905, 1918
33rd Warmest
Warmest since:
2002
Ties: 1940, 1988, 1999, 2011
Mar 2012–Feb 2017
60-Month
49.8°F
(9.9°C)
48.4°F
(9.1°C)
1.4°F
(0.8°C)
111th Coolest
Coolest since:
1905, 1908
13th Warmest
Warmest since:
2002
Ties: 2005, 2007, 2019

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