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


Illinois, Climate Division 2. Northeast

Average Temperature Rankings, August 1940

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1940
1-Month
71.6°F
(22.0°C)
71.1°F
(21.7°C)
0.5°F
(0.3°C)
67th Coolest Coolest since: 1939 1915
60th Warmest Warmest since: 1938 1947
Ties: 1958, 1996
Jul–Aug 1940
2-Month
72.8°F
(22.7°C)
72.1°F
(22.3°C)
0.7°F
(0.4°C)
80th Coolest Coolest since: 1939 1915
47th Warmest Warmest since: 1938 1936
Ties: 1918, 1944, 2003
Jun–Aug 1940
3-Month
71.6°F
(22.0°C)
70.9°F
(21.6°C)
0.7°F
(0.4°C)
76th Coolest Coolest since: 1938 1915
51st Warmest Warmest since: 1939 1988
Ties: 1925, 1941, 2019
May–Aug 1940
4-Month
67.5°F
(19.7°C)
68.0°F
(20.0°C)
-0.5°F
(-0.3°C)
49th Coolest Coolest since: 1935 1915
78th Warmest Warmest since: 1939 1934
Ties: 1925, 1979, 1985
Apr–Aug 1940
5-Month
63.1°F
(17.3°C)
64.0°F
(17.8°C)
-0.9°F
(-0.5°C)
30th Coolest Coolest since: 1935 1907
97th Warmest Warmest since: 1939 1991
Ties: 1897
Mar–Aug 1940
6-Month
57.7°F
(14.3°C)
59.3°F
(15.2°C)
-1.6°F
(-0.9°C)
16th Coolest Coolest since: 1927 1926, 1950
111th Warmest Warmest since: 1939 2012
Ties: 1909, 1967
Feb–Aug 1940
7-Month
53.2°F
(11.8°C)
54.3°F
(12.4°C)
-1.1°F
(-0.6°C)
29th Coolest Coolest since: 1929 1904
98th Warmest Warmest since: 1939 2012
Jan–Aug 1940
8-Month
48.1°F
(8.9°C)
50.2°F
(10.1°C)
-2.1°F
(-1.2°C)
10th Coolest Coolest since: 1924 1912
117th Warmest Warmest since: 1939 2012
Ties: 1905
Dec 1939–Aug 1940
9-Month
46.4°F
(8.0°C)
47.5°F
(8.6°C)
-1.1°F
(-0.6°C)
24th Coolest Coolest since: 1936 1904
102nd Warmest Warmest since: 1939 2012
Ties: 1899, 1907, 1950, 1967
Nov 1939–Aug 1940
10-Month
45.5°F
(7.5°C)
46.5°F
(8.1°C)
-1.0°F
(-0.6°C)
28th Coolest Coolest since: 1936 1904
98th Warmest Warmest since: 1939 2012
Ties: 1948
Oct 1939–Aug 1940
11-Month
46.2°F
(7.9°C)
47.1°F
(8.4°C)
-0.9°F
(-0.5°C)
31st Coolest Coolest since: 1936 1904
95th Warmest Warmest since: 1939 2012
Ties: 1965, 1967
Sep 1939–Aug 1940
12-Month
48.0°F
(8.9°C)
48.4°F
(9.1°C)
-0.4°F
(-0.2°C)
39th Coolest Coolest since: 1936 1904
87th Warmest Warmest since: 1939 2012
Ties: 1945, 1969, 1971
Mar 1939–Aug 1940
18-Month
52.0°F
(11.1°C)
52.1°F
(11.2°C)
-0.1°F
(-0.1°C)
54th Coolest Coolest since: 1936 1904
72nd Warmest Warmest since: 1939 2012
Ties: 1944, 1972, 1973, 1984, 1985
Sep 1938–Aug 1940
24-Month
49.0°F
(9.4°C)
48.5°F
(9.2°C)
0.5°F
(0.2°C)
84th Coolest Coolest since: 1938 1905
41st Warmest Warmest since: 1939 2017
Ties: 1901, 1923, 1931, 1973, 1995
Sep 1937–Aug 1940
36-Month
48.9°F
(9.4°C)
48.4°F
(9.1°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 1938 1905, 1979
46th Warmest Warmest since: 1939 2000
Sep 1936–Aug 1940
48-Month
48.8°F
(9.3°C)
48.4°F
(9.1°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 1939 1905
47th Warmest Warmest since: 1935 2001
Ties: 1943, 1949, 1974, 1995
Sep 1935–Aug 1940
60-Month
48.5°F
(9.2°C)
48.4°F
(9.1°C)
0.1°F
(0.1°C)
55th Coolest Coolest since: 1939 1906
67th Warmest Warmest since: 1939 2002
Ties: 1900, 1901, 1939, 1950, 1974, 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published February 2021, retrieved on March 4, 2021 from https://www.ncdc.noaa.gov/cag/