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 3. West

Average Temperature Rankings, April 1904

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
April 1904
1-Month 		45.6°F
(7.6°C)		 51.3°F
(10.7°C)		 -5.7°F
(-3.1°C)		 6th Coolest
Coolest since:
 2018
123rd Warmest
Warmest since:
 2010
Mar–Apr 1904
2-Month 		41.6°F
(5.3°C)		 45.2°F
(7.3°C)		 -3.6°F
(-2.0°C)		 14th Coolest
Coolest since:
 1960
115th Warmest
Warmest since:
 2012
Feb–Apr 1904
3-Month 		34.5°F
(1.4°C)		 39.5°F
(4.2°C)		 -5.0°F
(-2.8°C)		 6th Coolest
Coolest since:
 1899
123rd Warmest
Warmest since:
 2012
Ties: 1979
Jan–Apr 1904
4-Month 		30.2°F
(-1.0°C)		 35.6°F
(2.0°C)		 -5.4°F
(-3.0°C)		 5th Coolest
Coolest since:
 1912
124th Warmest
Warmest since:
 2012
Dec 1903–Apr 1904
5-Month 		28.6°F
(-1.9°C)		 34.2°F
(1.2°C)		 -5.6°F
(-3.1°C)		 4th Coolest
Coolest since:
 1978
124th Warmest
Warmest since:
 2012
Nov 1903–Apr 1904
6-Month 		29.8°F
(-1.2°C)		 35.2°F
(1.8°C)		 -5.4°F
(-3.0°C)		 1st Coolest
Coolest since:
 1904, 1912, 1978
127th Warmest
Warmest since:
 2012
Ties: 1912, 1978
Oct 1903–Apr 1904
7-Month 		33.3°F
(0.7°C)		 38.0°F
(3.3°C)		 -4.7°F
(-2.6°C)		 3rd Coolest
Coolest since:
 1912
125th Warmest
Warmest since:
 2012
Sep 1903–Apr 1904
8-Month 		37.2°F
(2.9°C)		 41.5°F
(5.3°C)		 -4.3°F
(-2.4°C)		 1st Coolest
Coolest since:
 1904, 1978
127th Warmest
Warmest since:
 2017
Ties: 1978
Aug 1903–Apr 1904
9-Month 		41.1°F
(5.1°C)		 45.1°F
(7.3°C)		 -4.0°F
(-2.2°C)		 2nd Coolest
Coolest since:
 1978
126th Warmest
Warmest since:
 2017
Jul 1903–Apr 1904
10-Month 		44.5°F
(6.9°C)		 48.1°F
(8.9°C)		 -3.6°F
(-2.0°C)		 1st Coolest
Coolest since:
 1904
127th Warmest
Warmest since:
 2012
Jun 1903–Apr 1904
11-Month 		46.4°F
(8.0°C)		 50.2°F
(10.1°C)		 -3.8°F
(-2.1°C)		 1st Coolest
Coolest since:
 1904
127th Warmest
Warmest since:
 2017
May 1903–Apr 1904
12-Month 		47.9°F
(8.8°C)		 51.3°F
(10.7°C)		 -3.4°F
(-1.9°C)		 2nd Coolest
Coolest since:
 1918
126th Warmest
Warmest since:
 2017
Nov 1902–Apr 1904
18-Month 		43.9°F
(6.6°C)		 45.9°F
(7.7°C)		 -2.0°F
(-1.1°C)		 6th Coolest
Coolest since:
 1979
121st Warmest
Warmest since:
 2017
Ties: 1980
May 1902–Apr 1904
24-Month 		49.5°F
(9.7°C)		 51.3°F
(10.7°C)		 -1.8°F
(-1.0°C)		 6th Coolest
Coolest since:
 1905
121st Warmest
Warmest since:
 2017
May 1901–Apr 1904
36-Month 		49.8°F
(9.9°C)		 51.2°F
(10.7°C)		 -1.4°F
(-0.8°C)		 7th Coolest
Coolest since:
 1979
119th Warmest
Warmest since:
 2018
May 1900–Apr 1904
48-Month 		50.3°F
(10.2°C)		 51.2°F
(10.7°C)		 -0.9°F
(-0.5°C)		 11th Coolest
Coolest since:
 1980
114th Warmest
Warmest since:
 1935
Ties: 1920, 1962, 1981, 1982, 1996
May 1899–Apr 1904
60-Month 		50.5°F
(10.3°C)		 51.2°F
(10.7°C)		 -0.7°F
(-0.4°C)		 16th Coolest
Coolest since:
 1906, 1979
108th Warmest
Warmest since:
 1935
Ties: 1978

Citing This Page