Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2019. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, December 1974

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Warmest/Coolest
Since
Record
December 1974
1-Month
31.4°F
(-0.3°C)
29.4°F
(-1.4°C)
2.0°F
(1.1°C)
75th Coolest Coolest since: 1973 1983
50th Warmest Warmest since: 1971 2015
Ties: 1906, 1920, 1967, 1993
Nov–Dec 1974
2-Month
36.4°F
(2.4°C)
35.1°F
(1.7°C)
1.3°F
(0.7°C)
79th Coolest Coolest since: 1973 1950
46th Warmest Warmest since: 1971 2015
Ties: 1964
Oct–Dec 1974
3-Month
42.2°F
(5.7°C)
41.6°F
(5.3°C)
0.6°F
(0.4°C)
74th Coolest Coolest since: 1972 1976
51st Warmest Warmest since: 1973 1931
Sep–Dec 1974
4-Month
46.9°F
(8.3°C)
47.7°F
(8.7°C)
-0.8°F
(-0.4°C)
36th Coolest Coolest since: 1972 1976
89th Warmest Warmest since: 1973 1931
Ties: 1942, 2014
Aug–Dec 1974
5-Month
51.9°F
(11.1°C)
52.9°F
(11.6°C)
-1.0°F
(-0.5°C)
31st Coolest Coolest since: 1972 1976
94th Warmest Warmest since: 1973 1931
Ties: 1895, 1909, 1993
Jul–Dec 1974
6-Month
56.0°F
(13.3°C)
56.6°F
(13.7°C)
-0.6°F
(-0.4°C)
36th Coolest Coolest since: 1972 1976
89th Warmest Warmest since: 1973 1931
Ties: 1942, 1958, 1993
Jun–Dec 1974
7-Month
57.7°F
(14.3°C)
58.8°F
(14.9°C)
-1.1°F
(-0.6°C)
26th Coolest Coolest since: 1972 1917
99th Warmest Warmest since: 1973 1931
Ties: 1925
May–Dec 1974
8-Month
58.1°F
(14.5°C)
59.2°F
(15.1°C)
-1.1°F
(-0.6°C)
24th Coolest Coolest since: 1972 1917
101st Warmest Warmest since: 1973 1931
Ties: 1898, 1926
Apr–Dec 1974
9-Month
57.6°F
(14.2°C)
58.3°F
(14.6°C)
-0.7°F
(-0.4°C)
29th Coolest Coolest since: 1972 1917
96th Warmest Warmest since: 1973 1931
Ties: 1943, 1993
Mar–Dec 1974
10-Month
56.2°F
(13.4°C)
56.5°F
(13.6°C)
-0.3°F
(-0.2°C)
44th Coolest Coolest since: 1972 1917
81st Warmest Warmest since: 1973 2012
Ties: 1925, 1947, 1978, 1979, 2000
Feb–Dec 1974
11-Month
53.9°F
(12.2°C)
54.0°F
(12.2°C)
-0.1°F
(0.0°C)
56th Coolest Coolest since: 1972 1917
69th Warmest Warmest since: 1973 2012
Ties: 1897, 1940, 1995
Jan–Dec 1974
12-Month
51.6°F
(10.9°C)
51.6°F
(10.9°C)
0.0°F
(0.0°C)
58th Coolest Coolest since: 1972 1917
67th Warmest Warmest since: 1973 2012
Ties: 1995
Jul 1973–Dec 1974
18-Month
53.7°F
(12.1°C)
53.3°F
(11.8°C)
0.4°F
(0.3°C)
77th Coolest Coolest since: 1973 1904
47th Warmest Warmest since: 1973 2012
Ties: 1973, 1992, 1995, 2003, 2015
Jan 1973–Dec 1974
24-Month
52.3°F
(11.3°C)
51.6°F
(10.9°C)
0.7°F
(0.4°C)
90th Coolest Coolest since: 1973 1904, 1979
34th Warmest Warmest since: 1956 2017
Ties: 1923, 1938, 2008
Jan 1972–Dec 1974
36-Month
51.7°F
(10.9°C)
51.6°F
(10.9°C)
0.1°F
(0.0°C)
68th Coolest Coolest since: 1972 1905
55th Warmest Warmest since: 1973 2017
Ties: 1944, 1965, 1966, 2010
Jan 1971–Dec 1974
48-Month
51.8°F
(11.0°C)
51.6°F
(10.9°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1973 1905
53rd Warmest Warmest since: 1957 2001, 2018
Ties: 1948, 1976, 1986
Jan 1970–Dec 1974
60-Month
51.7°F
(10.9°C)
51.6°F
(10.9°C)
0.1°F
(0.0°C)
57th Coolest Coolest since: 1973 1905
64th Warmest Warmest since: 1959 2002
Ties: 1977

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/