Climate at a Glance

Divisional 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 September 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 2. Northeast

Average Temperature Rankings, October 1987

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
October 1987
1-Month
46.3°F
(7.9°C)
52.1°F
(11.2°C)
-5.8°F
(-3.3°C)
5th Coolest Coolest since: 1952 1925
122nd Warmest Warmest since: 1986 1963
Ties: 1952
Sep–Oct 1987
2-Month
55.2°F
(12.9°C)
58.0°F
(14.4°C)
-2.8°F
(-1.5°C)
8th Coolest Coolest since: 1976 1917
119th Warmest Warmest since: 1986 1971
Aug–Oct 1987
3-Month
60.6°F
(15.9°C)
62.3°F
(16.8°C)
-1.7°F
(-0.9°C)
19th Coolest Coolest since: 1976 1917
108th Warmest Warmest since: 1986 1947
Ties: 1951, 1966
Jul–Oct 1987
4-Month
64.4°F
(18.0°C)
65.0°F
(18.3°C)
-0.6°F
(-0.3°C)
38th Coolest Coolest since: 1981 1917
89th Warmest Warmest since: 1986 1947
Ties: 1966, 1979
Jun–Oct 1987
5-Month
66.1°F
(18.9°C)
65.8°F
(18.8°C)
0.3°F
(0.1°C)
70th Coolest Coolest since: 1986 1917
57th Warmest Warmest since: 1984 2005
Ties: 1943, 1946, 2008
May–Oct 1987
6-Month
65.7°F
(18.7°C)
64.6°F
(18.1°C)
1.1°F
(0.6°C)
92nd Coolest Coolest since: 1986 1917
35th Warmest Warmest since: 1983 2007
Ties: 1947, 1970, 1999
Apr–Oct 1987
7-Month
63.6°F
(17.6°C)
62.2°F
(16.8°C)
1.4°F
(0.8°C)
107th Coolest Coolest since: 1986 1917
20th Warmest Warmest since: 1977 2010
Ties: 1999, 2017
Mar–Oct 1987
8-Month
60.7°F
(15.9°C)
58.9°F
(14.9°C)
1.8°F
(1.0°C)
115th Coolest Coolest since: 1986 1917
12th Warmest Warmest since: 1977 2012
Ties: 2000
Feb–Oct 1987
9-Month
57.6°F
(14.2°C)
55.1°F
(12.8°C)
2.5°F
(1.4°C)
118th Coolest Coolest since: 1986 1917
9th Warmest Warmest since: 1921 2012
Ties: 2000
Jan–Oct 1987
10-Month
54.3°F
(12.4°C)
51.7°F
(10.9°C)
2.6°F
(1.5°C)
118th Coolest Coolest since: 1986 1917
9th Warmest Warmest since: 1921 2012
Dec 1986–Oct 1987
11-Month
52.1°F
(11.2°C)
49.4°F
(9.7°C)
2.7°F
(1.5°C)
120th Coolest Coolest since: 1986 1904, 1917
6th Warmest Warmest since: 1921 2012
Ties: 1991, 2017
Nov 1986–Oct 1987
12-Month
50.7°F
(10.4°C)
48.5°F
(9.2°C)
2.2°F
(1.2°C)
112th Coolest Coolest since: 1986 1904
14th Warmest Warmest since: 1983 2012
May 1986–Oct 1987
18-Month
55.5°F
(13.1°C)
53.9°F
(12.2°C)
1.6°F
(0.9°C)
110th Coolest Coolest since: 1986 1904
16th Warmest Warmest since: 1954 2012
Nov 1985–Oct 1987
24-Month
49.7°F
(9.8°C)
48.4°F
(9.1°C)
1.3°F
(0.7°C)
101st Coolest Coolest since: 1986 1905
24th Warmest Warmest since: 1955 2017
Ties: 2008
Nov 1984–Oct 1987
36-Month
49.5°F
(9.7°C)
48.4°F
(9.1°C)
1.1°F
(0.6°C)
97th Coolest Coolest since: 1986 1904
27th Warmest Warmest since: 1956 2000
Ties: 1922
Nov 1983–Oct 1987
48-Month
49.1°F
(9.5°C)
48.4°F
(9.1°C)
0.7°F
(0.4°C)
86th Coolest Coolest since: 1986 1905
37th Warmest Warmest since: 1986 2007
Ties: 1921, 1923, 1986, 1998, 2015
Nov 1982–Oct 1987
60-Month
49.5°F
(9.7°C)
48.5°F
(9.2°C)
1.0°F
(0.5°C)
101st Coolest Coolest since: 1986 1905
21st Warmest Warmest since: 1957 2002
Ties: 1956, 1957, 1992, 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2021, retrieved on October 20, 2021 from https://www.ncdc.noaa.gov/cag/