Divisional Rankings

Divisional Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, October 1997

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
October 1997
1-Month
55.8°F
(13.2°C)
55.7°F
(13.2°C)
0.1°F
(0.0°C)
65th Coolest
Coolest since:
1925
64th Warmest
Warmest since:
1963
Sep–Oct 1997
2-Month
61.6°F
(16.4°C)
61.6°F
(16.4°C)
0.0°F
(0.0°C)
69th Coolest
Coolest since:
1917
60th Warmest
Warmest since:
1971, 2016
Ties: 1978
Aug–Oct 1997
3-Month
65.0°F
(18.3°C)
65.8°F
(18.8°C)
-0.8°F
(-0.5°C)
37th Coolest
Coolest since:
1976
92nd Warmest
Warmest since:
1947, 2007
Ties: 1925, 1946, 1950, 1977
Jul–Oct 1997
4-Month
67.8°F
(19.9°C)
68.5°F
(20.3°C)
-0.7°F
(-0.4°C)
46th Coolest
Coolest since:
1967
83rd Warmest
Warmest since:
1936
Ties: 1948, 1962, 2013, 2020
Jun–Oct 1997
5-Month
68.4°F
(20.2°C)
69.2°F
(20.7°C)
-0.8°F
(-0.5°C)
37th Coolest
Coolest since:
1917
92nd Warmest
Warmest since:
1936
Ties: 1937
May–Oct 1997
6-Month
66.8°F
(19.3°C)
68.2°F
(20.1°C)
-1.4°F
(-0.8°C)
15th Coolest
Coolest since:
1917
114th Warmest
Warmest since:
1936
Ties: 1928, 1981, 2009
Apr–Oct 1997
7-Month
64.3°F
(17.9°C)
66.0°F
(18.9°C)
-1.7°F
(-1.0°C)
10th Coolest
Coolest since:
1907
119th Warmest
Warmest since:
2010
Ties: 1909
Mar–Oct 1997
8-Month
61.8°F
(16.6°C)
62.9°F
(17.2°C)
-1.1°F
(-0.6°C)
16th Coolest
Coolest since:
1917
113th Warmest
Warmest since:
2012
Ties: 1912, 1926, 1969, 1976, 1992
Feb–Oct 1997
9-Month
59.0°F
(15.0°C)
59.4°F
(15.2°C)
-0.4°F
(-0.2°C)
46th Coolest
Coolest since:
1917
83rd Warmest
Warmest since:
2012
Ties: 1901, 1974
Jan–Oct 1997
10-Month
55.5°F
(13.1°C)
56.3°F
(13.5°C)
-0.8°F
(-0.4°C)
32nd Coolest
Coolest since:
1979
97th Warmest
Warmest since:
2012
Ties: 1980, 1993
Dec 1996–Oct 1997
11-Month
53.5°F
(11.9°C)
54.0°F
(12.2°C)
-0.5°F
(-0.3°C)
41st Coolest
Coolest since:
1904
87th Warmest
Warmest since:
2012
Ties: 1964, 1965, 2009
Nov 1996–Oct 1997
12-Month
52.1°F
(11.2°C)
53.0°F
(11.7°C)
-0.9°F
(-0.5°C)
24th Coolest
Coolest since:
1904
104th Warmest
Warmest since:
2012
Ties: 1968, 1969
May 1996–Oct 1997
18-Month
57.4°F
(14.1°C)
58.1°F
(14.5°C)
-0.7°F
(-0.4°C)
27th Coolest
Coolest since:
1904
101st Warmest
Warmest since:
2012
Ties: 1908, 1916, 2015
Nov 1995–Oct 1997
24-Month
51.8°F
(11.0°C)
53.1°F
(11.7°C)
-1.3°F
(-0.7°C)
8th Coolest
Coolest since:
1979
119th Warmest
Warmest since:
2017
Nov 1994–Oct 1997
36-Month
52.8°F
(11.6°C)
53.0°F
(11.7°C)
-0.2°F
(-0.1°C)
45th Coolest
Coolest since:
1979
81st Warmest
Warmest since:
2018
Ties: 1927, 1966, 1994
Nov 1993–Oct 1997
48-Month
52.7°F
(11.5°C)
53.0°F
(11.7°C)
-0.3°F
(-0.2°C)
32nd Coolest
Coolest since:
1905, 1980
93rd Warmest
Warmest since:
2019
Ties: 1899, 1903, 1909, 1910, 1915, 1928, 1930, 1965, 1967, 1984
Nov 1992–Oct 1997
60-Month
52.7°F
(11.5°C)
53.1°F
(11.7°C)
-0.4°F
(-0.2°C)
35th Coolest
Coolest since:
1982
89th Warmest
Warmest since:
2020
Ties: 1910, 1913, 1960, 1984

Citing This Page