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 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 2. Northeast

Average Temperature Rankings, May 1977

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1977
1-Month
67.1°F
(19.5°C)
58.9°F
(14.9°C)
8.2°F
(4.6°C)
126th Coolest Coolest since: 1976 1907
1st Warmest Warmest to Date 1977
Apr–May 1977
2-Month
60.6°F
(15.9°C)
53.3°F
(11.8°C)
7.3°F
(4.1°C)
126th Coolest Coolest since: 1976 1907
1st Warmest Warmest since: 1896 1896, 1977
Ties: 1896
Mar–May 1977
3-Month
54.7°F
(12.6°C)
47.5°F
(8.6°C)
7.2°F
(4.0°C)
125th Coolest Coolest since: 1976 1926
2nd Warmest Warmest to Date 2012
Feb–May 1977
4-Month
47.2°F
(8.4°C)
41.8°F
(5.4°C)
5.4°F
(3.0°C)
123rd Coolest Coolest since: 1976 1904, 1947
4th Warmest Warmest since: 1921 2012
Jan–May 1977
5-Month
39.2°F
(4.0°C)
37.7°F
(3.2°C)
1.5°F
(0.8°C)
91st Coolest Coolest since: 1975 1912
36th Warmest Warmest since: 1976 2012
Ties: 1927
Dec 1976–May 1977
6-Month
35.6°F
(2.0°C)
35.8°F
(2.1°C)
-0.2°F
(-0.1°C)
54th Coolest Coolest since: 1972 1904
72nd Warmest Warmest since: 1976 2012
Ties: 1937, 1956, 1958
Nov 1976–May 1977
7-Month
34.9°F
(1.6°C)
36.1°F
(2.3°C)
-1.2°F
(-0.7°C)
26th Coolest Coolest since: 1970 1904
100th Warmest Warmest since: 1976 2012
Ties: 1962
Oct 1976–May 1977
8-Month
36.3°F
(2.4°C)
38.1°F
(3.4°C)
-1.8°F
(-1.0°C)
15th Coolest Coolest since: 1951 1904
111th Warmest Warmest since: 1976 2012
Ties: 1951
Sep 1976–May 1977
9-Month
39.2°F
(4.0°C)
41.0°F
(5.0°C)
-1.8°F
(-1.0°C)
17th Coolest Coolest since: 1963 1904
109th Warmest Warmest since: 1976 2012
Ties: 1951
Aug 1976–May 1977
10-Month
42.1°F
(5.6°C)
43.9°F
(6.6°C)
-1.8°F
(-1.0°C)
13th Coolest Coolest since: 1951 1904
113th Warmest Warmest since: 1976 2012
Ties: 1899
Jul 1976–May 1977
11-Month
45.0°F
(7.2°C)
46.7°F
(8.2°C)
-1.7°F
(-1.0°C)
13th Coolest Coolest since: 1963 1904
113th Warmest Warmest since: 1976 2012
Ties: 1899, 1982
Jun 1976–May 1977
12-Month
47.0°F
(8.3°C)
48.4°F
(9.1°C)
-1.4°F
(-0.8°C)
14th Coolest Coolest since: 1963 1904
112th Warmest Warmest since: 1976 2012
Ties: 1982
Dec 1975–May 1977
18-Month
43.9°F
(6.6°C)
44.2°F
(6.8°C)
-0.3°F
(-0.2°C)
44th Coolest Coolest since: 1971 1905, 1918
81st Warmest Warmest since: 1976 2017
Ties: 1919
Jun 1975–May 1977
24-Month
48.5°F
(9.2°C)
48.4°F
(9.1°C)
0.1°F
(0.1°C)
55th Coolest Coolest since: 1971 1905
70th Warmest Warmest since: 1976 2017
Ties: 1898, 1902, 1931, 1958
Jun 1974–May 1977
36-Month
48.4°F
(9.1°C)
48.5°F
(9.2°C)
-0.1°F
(-0.1°C)
54th Coolest Coolest since: 1972 1918
70th Warmest Warmest since: 1976 2000
Ties: 1903, 1911, 1916, 1947, 1994, 1996
Jun 1973–May 1977
48-Month
48.7°F
(9.3°C)
48.4°F
(9.1°C)
0.3°F
(0.2°C)
72nd Coolest Coolest since: 1973 1907
51st Warmest Warmest since: 1976 2001
Ties: 1943, 1995, 2016
Jun 1972–May 1977
60-Month
48.7°F
(9.3°C)
48.5°F
(9.2°C)
0.2°F
(0.1°C)
72nd Coolest Coolest since: 1975 1908
50th Warmest Warmest since: 1976 2002
Ties: 1938, 1939, 1944, 1946, 1975, 1985, 1998

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2020, retrieved on October 23, 2020 from https://www.ncdc.noaa.gov/cag/