Statewide Rankings

Statewide 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

Average Temperature Rankings, August 1985

View Period (Months):
Download: CSV JSON XML
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
August 1985
1-Month 		70.5°F
(21.4°C)		 73.4°F
(23.0°C)		 -2.9°F
(-1.6°C)		 10th Coolest
Coolest since:
 1915
119th Warmest
Warmest since:
 1947
Ties: 1976, 2017
Jul–Aug 1985
2-Month 		72.4°F
(22.4°C)		 74.5°F
(23.6°C)		 -2.1°F
(-1.2°C)		 13th Coolest
Coolest since:
 1915
116th Warmest
Warmest since:
 1936
Jun–Aug 1985
3-Month 		71.3°F
(21.8°C)		 73.5°F
(23.1°C)		 -2.2°F
(-1.3°C)		 13th Coolest
Coolest since:
 1915
116th Warmest
Warmest since:
 1936
Ties: 1958, 2009
May–Aug 1985
4-Month 		69.6°F
(20.9°C)		 70.6°F
(21.4°C)		 -1.0°F
(-0.5°C)		 28th Coolest
Coolest since:
 1915
101st Warmest
Warmest since:
 1936
Ties: 1928, 1951, 1966, 1971, 1989, 2008
Apr–Aug 1985
5-Month 		67.0°F
(19.4°C)		 66.8°F
(19.3°C)		 0.2°F
(0.1°C)		 62nd Coolest
Coolest since:
 1907
67th Warmest
Warmest since:
 1934
Ties: 1916, 1956, 1981
Mar–Aug 1985
6-Month 		63.3°F
(17.4°C)		 62.3°F
(16.8°C)		 1.0°F
(0.6°C)		 93rd Coolest
Coolest since:
 1950, 1960
36th Warmest
Warmest since:
 2012
Ties: 1942, 1949, 1953, 1964, 2001
Feb–Aug 1985
7-Month 		57.7°F
(14.3°C)		 57.6°F
(14.2°C)		 0.1°F
(0.1°C)		 69th Coolest
Coolest since:
 1904
60th Warmest
Warmest since:
 2012
Ties: 1898, 1913, 1935, 1945, 1948, 2009
Jan–Aug 1985
8-Month 		52.8°F
(11.6°C)		 53.6°F
(12.0°C)		 -0.8°F
(-0.4°C)		 39th Coolest
Coolest since:
 1912
90th Warmest
Warmest since:
 2012
Ties: 1965, 1984
Dec 1984–Aug 1985
9-Month 		50.9°F
(10.5°C)		 50.9°F
(10.5°C)		 0.0°F
(0.0°C)		 61st Coolest
Coolest since:
 1904
67th Warmest
Warmest since:
 2012
Ties: 1901, 1935, 1980, 1989
Nov 1984–Aug 1985
10-Month 		49.9°F
(9.9°C)		 49.9°F
(9.9°C)		 0.0°F
(0.0°C)		 59th Coolest
Coolest since:
 1904
69th Warmest
Warmest since:
 2012
Ties: 1898, 1916, 1943, 1972, 1980
Oct 1984–Aug 1985
11-Month 		50.6°F
(10.3°C)		 50.3°F
(10.2°C)		 0.3°F
(0.1°C)		 72nd Coolest
Coolest since:
 1904
56th Warmest
Warmest since:
 2012
Ties: 1896, 1900, 1930
Sep 1984–Aug 1985
12-Month 		51.8°F
(11.0°C)		 51.6°F
(10.9°C)		 0.2°F
(0.1°C)		 60th Coolest
Coolest since:
 1904
68th Warmest
Warmest since:
 2012
Ties: 1900, 1916, 1930, 1948, 1959, 1973
Mar 1984–Aug 1985
18-Month 		54.8°F
(12.7°C)		 55.2°F
(12.9°C)		 -0.4°F
(-0.2°C)		 42nd Coolest
Coolest since:
 1904
86th Warmest
Warmest since:
 2012
Ties: 1903, 1915, 1948, 1959, 1966, 1971, 1980
Sep 1983–Aug 1985
24-Month 		51.2°F
(10.7°C)		 51.6°F
(10.9°C)		 -0.4°F
(-0.2°C)		 35th Coolest
Coolest since:
 1905
92nd Warmest
Warmest since:
 2017
Ties: 1908, 1925, 1926, 1930, 1962, 1967
Sep 1982–Aug 1985
36-Month 		51.9°F
(11.1°C)		 51.6°F
(10.9°C)		 0.3°F
(0.2°C)		 76th Coolest
Coolest since:
 1979
50th Warmest
Warmest since:
 2018
Ties: 1915, 1950, 1975, 1990
Sep 1981–Aug 1985
48-Month 		51.3°F
(10.7°C)		 51.6°F
(10.9°C)		 -0.3°F
(-0.2°C)		 36th Coolest
Coolest since:
 1905
89th Warmest
Warmest since:
 2019
Ties: 1903, 1910, 1930, 1964, 1965
Sep 1980–Aug 1985
60-Month 		51.5°F
(10.8°C)		 51.6°F
(10.9°C)		 -0.1°F
(-0.1°C)		 50th Coolest
Coolest since:
 1906
74th Warmest
Warmest since:
 2020
Ties: 1911, 1926, 1952, 1986

Citing This Page