Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 3. West

Average Temperature Rankings, December 2003

View Period (Months):
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 2003
1-Month
32.5°F
(0.3°C)
28.3°F
(-2.1°C)
4.2°F
(2.4°C)
97th Coolest
Coolest since:
1983
31st Warmest
Warmest since:
2015
Ties: 1912
Nov–Dec 2003
2-Month
37.6°F
(3.1°C)
34.2°F
(1.2°C)
3.4°F
(1.9°C)
104th Coolest
Coolest since:
2000
24th Warmest
Warmest since:
1931
Oct–Dec 2003
3-Month
43.2°F
(6.2°C)
41.0°F
(5.0°C)
2.2°F
(1.2°C)
103rd Coolest
Coolest since:
1976
25th Warmest
Warmest since:
1931
Ties: 1940
Sep–Dec 2003
4-Month
48.2°F
(9.0°C)
47.3°F
(8.5°C)
0.9°F
(0.5°C)
78th Coolest
Coolest since:
1976
50th Warmest
Warmest since:
1931
Ties: 1918
Aug–Dec 2003
5-Month
53.7°F
(12.1°C)
52.6°F
(11.4°C)
1.1°F
(0.7°C)
93rd Coolest
Coolest since:
1976
35th Warmest
Warmest since:
1931
Ties: 1920
Jul–Dec 2003
6-Month
57.2°F
(14.0°C)
56.5°F
(13.6°C)
0.7°F
(0.4°C)
83rd Coolest
Coolest since:
1976
45th Warmest
Warmest since:
1931
Ties: 1908, 1973, 1982, 1984, 2010, 2020
Jun–Dec 2003
7-Month
58.8°F
(14.9°C)
58.6°F
(14.8°C)
0.2°F
(0.1°C)
63rd Coolest
Coolest since:
1976
65th Warmest
Warmest since:
1931
May–Dec 2003
8-Month
59.1°F
(15.1°C)
59.1°F
(15.1°C)
0.0°F
(0.0°C)
56th Coolest
Coolest since:
1917
72nd Warmest
Warmest since:
1931
Ties: 1977
Apr–Dec 2003
9-Month
58.4°F
(14.7°C)
58.2°F
(14.6°C)
0.2°F
(0.1°C)
60th Coolest
Coolest since:
1917
68th Warmest
Warmest since:
1931
Ties: 1944, 2004, 2020
Mar–Dec 2003
10-Month
56.6°F
(13.7°C)
56.3°F
(13.5°C)
0.3°F
(0.2°C)
75th Coolest
Coolest since:
1917
53rd Warmest
Warmest since:
2012
Ties: 1905, 1980
Feb–Dec 2003
11-Month
53.7°F
(12.1°C)
53.7°F
(12.1°C)
0.0°F
(0.0°C)
57th Coolest
Coolest since:
1917
71st Warmest
Warmest since:
2012
Ties: 1919, 1925, 1928, 1944, 1965, 2019
Jan–Dec 2003
12-Month
51.0°F
(10.6°C)
51.2°F
(10.7°C)
-0.2°F
(-0.1°C)
52nd Coolest
Coolest since:
1917
76th Warmest
Warmest since:
2012
Ties: 1906, 1974
Jul 2002–Dec 2003
18-Month
53.0°F
(11.7°C)
53.0°F
(11.7°C)
0.0°F
(0.0°C)
66th Coolest
Coolest since:
1904
61st Warmest
Warmest since:
2012
Ties: 1965, 1973, 1995, 2019
Jan 2002–Dec 2003
24-Month
51.7°F
(10.9°C)
51.2°F
(10.7°C)
0.5°F
(0.2°C)
85th Coolest
Coolest since:
1979
42nd Warmest
Warmest since:
2017
Ties: 1940, 1965, 1974
Jan 2001–Dec 2003
36-Month
52.1°F
(11.2°C)
51.2°F
(10.7°C)
0.9°F
(0.5°C)
96th Coolest
Coolest since:
1905
30th Warmest
Warmest since:
2017
Ties: 2005
Jan 2000–Dec 2003
48-Month
52.0°F
(11.1°C)
51.2°F
(10.7°C)
0.8°F
(0.4°C)
93rd Coolest
Coolest since:
1905
32nd Warmest
Warmest since:
1934
Ties: 1954, 1988, 1989, 2004
Jan 1999–Dec 2003
60-Month
52.2°F
(11.2°C)
51.2°F
(10.7°C)
1.0°F
(0.5°C)
107th Coolest
Coolest since:
1905
17th Warmest
Warmest since:
1934
Ties: 1922, 1923, 1936, 1941, 1990

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