Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, February 1978

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
February 1978
1-Month
18.0°F
(-7.8°C)
31.5°F
(-0.3°C)
-13.5°F
(-7.5°C)
1st Coolest
Coolest since:
1978
128th Warmest
Warmest since:
2017
Jan–Feb 1978
2-Month
17.6°F
(-8.0°C)
29.7°F
(-1.3°C)
-12.1°F
(-6.7°C)
2nd Coolest
Coolest since:
1979
127th Warmest
Warmest since:
2017
Dec 1977–Feb 1978
3-Month
21.1°F
(-6.1°C)
30.3°F
(-0.9°C)
-9.2°F
(-5.2°C)
1st Coolest
Coolest since:
1978
127th Warmest
Warmest since:
1932
Nov 1977–Feb 1978
4-Month
26.7°F
(-2.9°C)
33.3°F
(0.7°C)
-6.6°F
(-3.6°C)
2nd Coolest
Coolest since:
1977
126th Warmest
Warmest since:
1932
Oct 1977–Feb 1978
5-Month
31.9°F
(-0.1°C)
37.7°F
(3.2°C)
-5.8°F
(-3.3°C)
3rd Coolest
Coolest since:
1977
125th Warmest
Warmest since:
1932
Sep 1977–Feb 1978
6-Month
38.1°F
(3.4°C)
42.7°F
(5.9°C)
-4.6°F
(-2.5°C)
3rd Coolest
Coolest since:
1977
125th Warmest
Warmest since:
1932
Aug 1977–Feb 1978
7-Month
43.1°F
(6.2°C)
47.2°F
(8.4°C)
-4.1°F
(-2.2°C)
3rd Coolest
Coolest since:
1977
125th Warmest
Warmest since:
1932
Jul 1977–Feb 1978
8-Month
47.5°F
(8.6°C)
50.8°F
(10.4°C)
-3.3°F
(-1.8°C)
4th Coolest
Coolest since:
1977
124th Warmest
Warmest since:
1932
Ties: 1905
Jun 1977–Feb 1978
9-Month
50.2°F
(10.1°C)
53.3°F
(11.8°C)
-3.1°F
(-1.7°C)
5th Coolest
Coolest since:
1977
123rd Warmest
Warmest since:
1932
May 1977–Feb 1978
10-Month
52.1°F
(11.2°C)
54.2°F
(12.3°C)
-2.1°F
(-1.1°C)
9th Coolest
Coolest since:
1977
119th Warmest
Warmest since:
1932
Ties: 1899, 1970
Apr 1977–Feb 1978
11-Month
52.7°F
(11.5°C)
54.1°F
(12.3°C)
-1.4°F
(-0.8°C)
18th Coolest
Coolest since:
1918
110th Warmest
Warmest since:
1932
Ties: 1963
Mar 1977–Feb 1978
12-Month
52.2°F
(11.2°C)
53.1°F
(11.7°C)
-0.9°F
(-0.5°C)
28th Coolest
Coolest since:
1918
100th Warmest
Warmest since:
2017
Ties: 1927
Sep 1976–Feb 1978
18-Month
46.8°F
(8.2°C)
49.6°F
(9.8°C)
-2.8°F
(-1.6°C)
4th Coolest
Coolest since:
1905
123rd Warmest
Warmest since:
2017
Mar 1976–Feb 1978
24-Month
50.9°F
(10.5°C)
53.0°F
(11.7°C)
-2.1°F
(-1.2°C)
3rd Coolest
Coolest since:
1905
124th Warmest
Warmest since:
2013, 2017
Mar 1975–Feb 1978
36-Month
51.8°F
(11.0°C)
53.0°F
(11.7°C)
-1.2°F
(-0.7°C)
8th Coolest
Coolest since:
1979
118th Warmest
Warmest since:
2013
Ties: 1963
Mar 1974–Feb 1978
48-Month
52.1°F
(11.2°C)
53.0°F
(11.7°C)
-0.9°F
(-0.5°C)
13th Coolest
Coolest since:
1980
112th Warmest
Warmest since:
2019
Mar 1973–Feb 1978
60-Month
52.6°F
(11.4°C)
53.0°F
(11.7°C)
-0.4°F
(-0.3°C)
28th Coolest
Coolest since:
1981
96th Warmest
Warmest since:
2020
Ties: 1900, 1911, 1913, 1914, 1928, 1969, 1973, 1985

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