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


Illinois, Climate Division 2. Northeast

Average Temperature Rankings, September 1951

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1951
1-Month
60.7°F
(15.9°C)
63.7°F
(17.6°C)
-3.0°F
(-1.7°C)
11th Coolest Coolest since: 1949 1918
116th Warmest Warmest since: 1950 1897
Aug–Sep 1951
2-Month
64.4°F
(18.0°C)
67.4°F
(19.7°C)
-3.0°F
(-1.7°C)
6th Coolest Coolest since: 1924 1902
121st Warmest Warmest since: 1950 1947
Jul–Sep 1951
3-Month
66.6°F
(19.2°C)
69.4°F
(20.8°C)
-2.8°F
(-1.6°C)
6th Coolest Coolest since: 1924 1924
121st Warmest Warmest since: 1950 1936
Jun–Sep 1951
4-Month
66.3°F
(19.1°C)
69.2°F
(20.7°C)
-2.9°F
(-1.6°C)
5th Coolest Coolest since: 1924 1915
122nd Warmest Warmest since: 1950 2005
May–Sep 1951
5-Month
65.2°F
(18.4°C)
67.1°F
(19.5°C)
-1.9°F
(-1.1°C)
11th Coolest Coolest since: 1945 1924
116th Warmest Warmest since: 1950 1921, 1988
Ties: 1902, 1929
Apr–Sep 1951
6-Month
61.9°F
(16.6°C)
63.9°F
(17.7°C)
-2.0°F
(-1.1°C)
11th Coolest Coolest since: 1950 1907
116th Warmest Warmest since: 1949 1921
Ties: 1915
Mar–Sep 1951
7-Month
57.8°F
(14.3°C)
59.9°F
(15.5°C)
-2.1°F
(-1.2°C)
8th Coolest Coolest since: 1950 1924
119th Warmest Warmest since: 1949 2012
Feb–Sep 1951
8-Month
53.7°F
(12.1°C)
55.5°F
(13.1°C)
-1.8°F
(-1.0°C)
13th Coolest Coolest since: 1950 1904, 1917
114th Warmest Warmest since: 1949 2012
Ties: 1947
Jan–Sep 1951
9-Month
50.0°F
(10.0°C)
51.7°F
(10.9°C)
-1.7°F
(-0.9°C)
11th Coolest Coolest since: 1940 1904, 1912
116th Warmest Warmest since: 1950 2012
Ties: 1905, 1918, 1920
Dec 1950–Sep 1951
10-Month
46.6°F
(8.1°C)
49.1°F
(9.5°C)
-2.5°F
(-1.4°C)
6th Coolest Coolest since: 1917 1904
120th Warmest Warmest since: 1950 2012
Nov 1950–Sep 1951
11-Month
45.3°F
(7.4°C)
48.1°F
(8.9°C)
-2.8°F
(-1.5°C)
5th Coolest Coolest since: 1917 1904
121st Warmest Warmest since: 1950 2012
Oct 1950–Sep 1951
12-Month
46.3°F
(7.9°C)
48.5°F
(9.2°C)
-2.2°F
(-1.3°C)
8th Coolest Coolest since: 1926 1904
118th Warmest Warmest since: 1950 2012
Ties: 1920
Apr 1950–Sep 1951
18-Month
51.3°F
(10.7°C)
53.6°F
(12.0°C)
-2.3°F
(-1.3°C)
3rd Coolest Coolest since: 1918 1904
123rd Warmest Warmest since: 1950 2012
Oct 1949–Sep 1951
24-Month
47.0°F
(8.3°C)
48.4°F
(9.1°C)
-1.4°F
(-0.8°C)
8th Coolest Coolest since: 1927 1918
117th Warmest Warmest since: 1950 2017
Ties: 1917
Oct 1948–Sep 1951
36-Month
47.8°F
(8.8°C)
48.5°F
(9.2°C)
-0.7°F
(-0.4°C)
20th Coolest Coolest since: 1929 1979
104th Warmest Warmest since: 1950 2000
Ties: 1913, 1929, 1960, 1967
Oct 1947–Sep 1951
48-Month
47.9°F
(8.8°C)
48.4°F
(9.1°C)
-0.5°F
(-0.3°C)
21st Coolest Coolest since: 1929 1905, 1918
102nd Warmest Warmest since: 1950 2001, 2002, 2019
Ties: 1902, 1908, 1970
Oct 1946–Sep 1951
60-Month
48.0°F
(8.9°C)
48.4°F
(9.1°C)
-0.4°F
(-0.2°C)
24th Coolest Coolest since: 1930 1905, 1906
98th Warmest Warmest since: 1950 2002
Ties: 1903, 1909, 1915, 1952, 1964, 1969, 1970, 1971

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published July 2021, retrieved on July 30, 2021 from https://www.ncdc.noaa.gov/cag/