Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 2. Northeast

Average Temperature Rankings, May 1977

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
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)
128th Coolest
Coolest since:
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)
128th Coolest
Coolest since:
1907
1st Warmest
Warmest since:
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)
127th Coolest
Coolest since:
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)
125th Coolest
Coolest since:
1904, 1947
4th Warmest
Warmest since:
2012
Jan–May 1977
5-Month
39.2°F
(4.0°C)
37.7°F
(3.2°C)
1.5°F
(0.8°C)
93rd Coolest
Coolest since:
1912
36th Warmest
Warmest since:
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:
1904
74th Warmest
Warmest since:
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:
1904
102nd Warmest
Warmest since:
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:
1904
113th Warmest
Warmest since:
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:
1904
111th Warmest
Warmest since:
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:
1904
115th Warmest
Warmest since:
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:
1904
115th Warmest
Warmest since:
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:
1904
114th Warmest
Warmest since:
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:
1905, 1918
83rd Warmest
Warmest since:
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:
1905
72nd Warmest
Warmest since:
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:
1918
72nd Warmest
Warmest since:
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:
1907
53rd Warmest
Warmest since:
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:
1908
52nd Warmest
Warmest since:
2002
Ties: 1938, 1939, 1944, 1946, 1975, 1985, 1998

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