Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 5. East

Average Temperature Rankings, August 1917

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
August 1917
1-Month
69.8°F
(21.0°C)
72.1°F
(22.3°C)
-2.3°F
(-1.3°C)
20th Coolest
Coolest since:
1915
109th Warmest
Warmest since:
1947
Ties: 1903, 1907, 1912, 1965, 2009
Jul–Aug 1917
2-Month
71.4°F
(21.9°C)
73.2°F
(22.9°C)
-1.8°F
(-1.0°C)
18th Coolest
Coolest since:
1915
111th Warmest
Warmest since:
1936
Ties: 1946, 1951, 1962, 1997
Jun–Aug 1917
3-Month
69.8°F
(21.0°C)
72.3°F
(22.4°C)
-2.5°F
(-1.4°C)
8th Coolest
Coolest since:
1915
121st Warmest
Warmest since:
1936
Ties: 1902, 1958
May–Aug 1917
4-Month
65.9°F
(18.8°C)
69.5°F
(20.8°C)
-3.6°F
(-2.0°C)
3rd Coolest
Coolest since:
1915
126th Warmest
Warmest since:
1934
Ties: 1927
Apr–Aug 1917
5-Month
62.1°F
(16.7°C)
65.5°F
(18.6°C)
-3.4°F
(-1.9°C)
2nd Coolest
Coolest since:
1907
127th Warmest
Warmest since:
1991
Mar–Aug 1917
6-Month
58.4°F
(14.7°C)
61.0°F
(16.1°C)
-2.6°F
(-1.4°C)
6th Coolest
Coolest since:
1904, 1907
123rd Warmest
Warmest since:
2012
Ties: 1950
Feb–Aug 1917
7-Month
53.0°F
(11.7°C)
56.2°F
(13.4°C)
-3.2°F
(-1.7°C)
2nd Coolest
Coolest since:
1904
127th Warmest
Warmest since:
2012
Ties: 1912
Jan–Aug 1917
8-Month
49.5°F
(9.7°C)
52.1°F
(11.2°C)
-2.6°F
(-1.5°C)
8th Coolest
Coolest since:
1904, 1912
121st Warmest
Warmest since:
2012
Dec 1916–Aug 1917
9-Month
46.8°F
(8.2°C)
49.5°F
(9.7°C)
-2.7°F
(-1.5°C)
8th Coolest
Coolest since:
1904
120th Warmest
Warmest since:
2012
Nov 1916–Aug 1917
10-Month
46.2°F
(7.9°C)
48.5°F
(9.2°C)
-2.3°F
(-1.3°C)
9th Coolest
Coolest since:
1904
119th Warmest
Warmest since:
2012
Oct 1916–Aug 1917
11-Month
46.8°F
(8.2°C)
49.0°F
(9.4°C)
-2.2°F
(-1.2°C)
12th Coolest
Coolest since:
1904
116th Warmest
Warmest since:
2012
Sep 1916–Aug 1917
12-Month
48.2°F
(9.0°C)
50.3°F
(10.2°C)
-2.1°F
(-1.2°C)
7th Coolest
Coolest since:
1904
121st Warmest
Warmest since:
2012
Mar 1916–Aug 1917
18-Month
52.3°F
(11.3°C)
53.8°F
(12.1°C)
-1.5°F
(-0.8°C)
9th Coolest
Coolest since:
1904
119th Warmest
Warmest since:
2012
Sep 1915–Aug 1917
24-Month
49.2°F
(9.6°C)
50.3°F
(10.2°C)
-1.1°F
(-0.6°C)
13th Coolest
Coolest since:
1905
114th Warmest
Warmest since:
2017
Ties: 1900, 1906, 1951, 1963
Sep 1914–Aug 1917
36-Month
49.1°F
(9.5°C)
50.3°F
(10.2°C)
-1.2°F
(-0.7°C)
8th Coolest
Coolest since:
1904
118th Warmest
Warmest since:
2018
Ties: 1919
Sep 1913–Aug 1917
48-Month
49.7°F
(9.8°C)
50.3°F
(10.2°C)
-0.6°F
(-0.4°C)
28th Coolest
Coolest since:
1905
97th Warmest
Warmest since:
2019
Ties: 1968, 1969
Sep 1912–Aug 1917
60-Month
49.9°F
(9.9°C)
50.2°F
(10.1°C)
-0.3°F
(-0.2°C)
36th Coolest
Coolest since:
1906
88th Warmest
Warmest since:
2020
Ties: 1914, 1921, 1961, 1965, 1966, 1972, 1983

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