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 January 2021. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, October 1927

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
(1895-2020)
Warmest/Coolest
Since
Record
October 1927
1-Month
57.6°F
(14.2°C)
54.6°F
(12.6°C)
3.0°F
(1.6°C)
105th Coolest Coolest since: 1926 1925
22nd Warmest Warmest since: 1924 1963
Ties: 1941
Sep–Oct 1927
2-Month
63.7°F
(17.6°C)
60.4°F
(15.8°C)
3.3°F
(1.8°C)
115th Coolest Coolest since: 1926 1917
12th Warmest Warmest since: 1920 1897, 2016
Aug–Oct 1927
3-Month
65.1°F
(18.4°C)
64.7°F
(18.2°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 1926 1917
51st Warmest Warmest since: 1922 1947
Ties: 1901, 1934, 1935
Jul–Oct 1927
4-Month
67.3°F
(19.6°C)
67.5°F
(19.7°C)
-0.2°F
(-0.1°C)
61st Coolest Coolest since: 1925 1917
66th Warmest Warmest since: 1926 1936
Ties: 1912, 1937, 1946, 1949
Jun–Oct 1927
5-Month
67.3°F
(19.6°C)
68.3°F
(20.2°C)
-1.0°F
(-0.6°C)
29th Coolest Coolest since: 1924 1917
98th Warmest Warmest since: 1926 1936
Ties: 1981, 1996, 2003
May–Oct 1927
6-Month
66.1°F
(18.9°C)
67.2°F
(19.6°C)
-1.1°F
(-0.7°C)
18th Coolest Coolest since: 1924 1917
109th Warmest Warmest since: 1926 1936
Ties: 1910, 1928
Apr–Oct 1927
7-Month
64.1°F
(17.8°C)
65.0°F
(18.3°C)
-0.9°F
(-0.5°C)
28th Coolest Coolest since: 1926 1917
99th Warmest Warmest since: 1925 2010
Ties: 1910, 1972, 1979, 1989, 1990
Mar–Oct 1927
8-Month
61.4°F
(16.3°C)
61.8°F
(16.6°C)
-0.4°F
(-0.3°C)
42nd Coolest Coolest since: 1926 1917
85th Warmest Warmest since: 1925 2012
Ties: 1903, 1916, 1920, 1940, 1957
Feb–Oct 1927
9-Month
58.7°F
(14.8°C)
58.2°F
(14.6°C)
0.5°F
(0.2°C)
82nd Coolest Coolest since: 1926 1917
45th Warmest Warmest since: 1925 2012
Ties: 1949, 1988, 2019, 2020
Jan–Oct 1927
10-Month
55.3°F
(12.9°C)
54.9°F
(12.7°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 1926 1904
50th Warmest Warmest since: 1925 2012
Ties: 1896, 1959, 2019
Dec 1926–Oct 1927
11-Month
52.7°F
(11.5°C)
52.6°F
(11.4°C)
0.1°F
(0.1°C)
66th Coolest Coolest since: 1926 1904
60th Warmest Warmest since: 1925 2012
Ties: 1898, 1976, 2011
Nov 1926–Oct 1927
12-Month
51.3°F
(10.7°C)
51.6°F
(10.9°C)
-0.3°F
(-0.2°C)
46th Coolest Coolest since: 1926 1904
80th Warmest Warmest since: 1925 2012
Ties: 1909, 1943, 2008, 2015
May 1926–Oct 1927
18-Month
56.5°F
(13.6°C)
56.8°F
(13.8°C)
-0.3°F
(-0.2°C)
42nd Coolest Coolest since: 1926 1904
84th Warmest Warmest since: 1923 2012
Ties: 1930, 1960, 1980
Nov 1925–Oct 1927
24-Month
50.9°F
(10.5°C)
51.6°F
(10.9°C)
-0.7°F
(-0.4°C)
22nd Coolest Coolest since: 1924 1905
103rd Warmest Warmest since: 1926 2017
Ties: 1907, 1916, 1929, 1969, 1982
Nov 1924–Oct 1927
36-Month
51.2°F
(10.7°C)
51.6°F
(10.9°C)
-0.4°F
(-0.2°C)
31st Coolest Coolest since: 1926 1904, 1979
93rd Warmest Warmest since: 1925 2018
Ties: 1899, 1909, 1920, 1925, 1951, 1964, 1997
Nov 1923–Oct 1927
48-Month
51.0°F
(10.6°C)
51.6°F
(10.9°C)
-0.6°F
(-0.3°C)
17th Coolest Coolest since: 1926 1905
106th Warmest Warmest since: 1926 2019
Ties: 1908, 1912, 1917, 1926, 1961, 1969, 1971
Nov 1922–Oct 1927
60-Month
51.0°F
(10.6°C)
51.5°F
(10.8°C)
-0.5°F
(-0.2°C)
15th Coolest Coolest since: 1920 1905, 1906
107th Warmest Warmest since: 1926 2002, 2020
Ties: 1902, 1962, 1964, 1969, 1971, 1978

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on February 26, 2021 from https://www.ncdc.noaa.gov/cag/