Statewide Rankings

Statewide 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

Average Temperature Rankings, November 2021

View Period (Months):
Download: CSV JSON XML
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
November 2021
1-Month
40.9°F
(4.9°C)
40.8°F
(4.9°C)
0.1°F
(0.0°C)
56th Coolest
Coolest since:
1976
73rd Warmest
Warmest since:
2001
Ties: 1961
Oct–Nov 2021
2-Month
50.6°F
(10.3°C)
47.7°F
(8.7°C)
2.9°F
(1.6°C)
110th Coolest
Coolest since:
1976
19th Warmest
Warmest since:
1963, 2016
Sep–Nov 2021
3-Month
56.9°F
(13.8°C)
53.9°F
(12.2°C)
3.0°F
(1.6°C)
119th Coolest
Coolest since:
1976
10th Warmest
Warmest since:
1931
Aug–Nov 2021
4-Month
61.6°F
(16.4°C)
58.8°F
(14.9°C)
2.8°F
(1.5°C)
123rd Coolest
Coolest since:
1976
6th Warmest
Warmest since:
2016
Ties: 1938, 1947, 2005
Jul–Nov 2021
5-Month
64.2°F
(17.9°C)
62.1°F
(16.7°C)
2.1°F
(1.2°C)
117th Coolest
Coolest since:
1976
12th Warmest
Warmest since:
1931
Jun–Nov 2021
6-Month
65.8°F
(18.8°C)
63.7°F
(17.6°C)
2.1°F
(1.2°C)
118th Coolest
Coolest since:
1976
11th Warmest
Warmest since:
1931
Ties: 1954
May–Nov 2021
7-Month
65.2°F
(18.4°C)
63.5°F
(17.5°C)
1.7°F
(0.9°C)
116th Coolest
Coolest since:
1917, 1976
13th Warmest
Warmest since:
1934, 2016
Ties: 1922
Apr–Nov 2021
8-Month
63.6°F
(17.6°C)
62.0°F
(16.7°C)
1.6°F
(0.9°C)
112th Coolest
Coolest since:
1907
17th Warmest
Warmest since:
2010, 2016
Ties: 1922, 1963, 1987, 1999
Mar–Nov 2021
9-Month
61.6°F
(16.4°C)
59.5°F
(15.3°C)
2.1°F
(1.1°C)
121st Coolest
Coolest since:
1917
8th Warmest
Warmest since:
2016
Ties: 1934
Feb–Nov 2021
10-Month
57.6°F
(14.2°C)
56.5°F
(13.6°C)
1.1°F
(0.6°C)
103rd Coolest
Coolest since:
1917
26th Warmest
Warmest since:
2012, 2016
Ties: 1941, 1955, 1990
Jan–Nov 2021
11-Month
55.0°F
(12.8°C)
53.6°F
(12.0°C)
1.4°F
(0.8°C)
103rd Coolest
Coolest since:
1904, 1979
26th Warmest
Warmest since:
2012
Ties: 1922, 1939, 1941, 2001
Dec 2020–Nov 2021
12-Month
53.2°F
(11.8°C)
51.6°F
(10.9°C)
1.6°F
(0.9°C)
105th Coolest
Coolest since:
1904
23rd Warmest
Warmest since:
2016
Ties: 1922, 1933, 2006
Jun 2020–Nov 2021
18-Month
57.0°F
(13.9°C)
55.7°F
(13.2°C)
1.3°F
(0.7°C)
104th Coolest
Coolest since:
1904
24th Warmest
Warmest since:
2012, 2016
Dec 2019–Nov 2021
24-Month
53.4°F
(11.9°C)
51.6°F
(10.9°C)
1.8°F
(1.0°C)
113th Coolest
Coolest since:
1979
14th Warmest
Warmest since:
2017
Ties: 1939
Dec 2018–Nov 2021
36-Month
52.9°F
(11.6°C)
51.6°F
(10.9°C)
1.3°F
(0.7°C)
109th Coolest
Coolest since:
1905
17th Warmest
Warmest since:
2000, 2017, 2018
Ties: 1956, 2002
Dec 2017–Nov 2021
48-Month
52.7°F
(11.5°C)
51.6°F
(10.9°C)
1.1°F
(0.6°C)
104th Coolest
Coolest since:
1905
21st Warmest
Warmest since:
2007, 2018
Dec 2016–Nov 2021
60-Month
53.0°F
(11.7°C)
51.6°F
(10.9°C)
1.4°F
(0.8°C)
115th Coolest
Coolest since:
1907
9th Warmest
Warmest since:
2002, 2020
Ties: 2001

Citing This Page