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 May 2022. For more information, please see Climatological Rankings.


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, April 1999

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • 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 1999
1-Month
55.4°F
(13.0°C)
52.8°F
(11.6°C)
2.6°F
(1.4°C)
98th Coolest Coolest since: 1998 1907
31st Warmest Warmest since: 1991 2010
Ties: 2003, 2004
Mar–Apr 1999
2-Month
47.6°F
(8.7°C)
47.3°F
(8.5°C)
0.3°F
(0.2°C)
68th Coolest Coolest since: 1997 1926
61st Warmest Warmest since: 1998 2012
Feb–Apr 1999
3-Month
44.6°F
(7.0°C)
42.0°F
(5.6°C)
2.6°F
(1.4°C)
105th Coolest Coolest since: 1997 1978
24th Warmest Warmest since: 1998 2012
Ties: 1973, 1981
Jan–Apr 1999
4-Month
40.6°F
(4.8°C)
38.4°F
(3.6°C)
2.2°F
(1.2°C)
100th Coolest Coolest since: 1997 1978
29th Warmest Warmest since: 1998 2012
Ties: 1919, 1933, 1955
Dec 1998–Apr 1999
5-Month
39.8°F
(4.3°C)
37.1°F
(2.8°C)
2.7°F
(1.5°C)
111th Coolest Coolest since: 1997 1978
17th Warmest Warmest since: 1998 2012
Ties: 1991
Nov 1998–Apr 1999
6-Month
40.9°F
(4.9°C)
37.9°F
(3.3°C)
3.0°F
(1.6°C)
116th Coolest Coolest since: 1998 1978
12th Warmest Warmest since: 1991 2012
Ties: 2005
Oct 1998–Apr 1999
7-Month
43.3°F
(6.3°C)
40.4°F
(4.7°C)
2.9°F
(1.6°C)
117th Coolest Coolest since: 1998 1978
11th Warmest Warmest since: 1976 2012
Sep 1998–Apr 1999
8-Month
46.9°F
(8.3°C)
43.8°F
(6.6°C)
3.1°F
(1.7°C)
121st Coolest Coolest since: 1998 1918
7th Warmest Warmest since: 1932 2017
Aug 1998–Apr 1999
9-Month
50.1°F
(10.1°C)
47.2°F
(8.4°C)
2.9°F
(1.7°C)
121st Coolest Coolest since: 1998 1918
7th Warmest Warmest since: 1932 2017
Jul 1998–Apr 1999
10-Month
52.7°F
(11.5°C)
50.2°F
(10.1°C)
2.5°F
(1.4°C)
122nd Coolest Coolest since: 1998 1918
6th Warmest Warmest since: 1932 2012
Ties: 2000
Jun 1998–Apr 1999
11-Month
54.5°F
(12.5°C)
52.1°F
(11.2°C)
2.4°F
(1.3°C)
120th Coolest Coolest since: 1998 1904, 1918
8th Warmest Warmest since: 1955 2012
Ties: 2000
May 1998–Apr 1999
12-Month
55.7°F
(13.2°C)
53.1°F
(11.7°C)
2.6°F
(1.5°C)
122nd Coolest Coolest since: 1998 1918
6th Warmest Warmest since: 1992 2012
Ties: 1992
Nov 1997–Apr 1999
18-Month
50.7°F
(10.4°C)
48.0°F
(8.9°C)
2.7°F
(1.5°C)
123rd Coolest Coolest since: 1998 1905, 1979
4th Warmest Warmest since: 1992 2017
Ties: 2006, 2012
May 1997–Apr 1999
24-Month
54.7°F
(12.6°C)
53.0°F
(11.7°C)
1.7°F
(0.9°C)
112th Coolest Coolest since: 1998 1978
15th Warmest Warmest since: 1992 2017
May 1996–Apr 1999
36-Month
54.0°F
(12.2°C)
53.0°F
(11.7°C)
1.0°F
(0.5°C)
97th Coolest Coolest since: 1998 1979
29th Warmest Warmest since: 1992 2018
Ties: 1922
May 1995–Apr 1999
48-Month
53.5°F
(11.9°C)
53.0°F
(11.7°C)
0.5°F
(0.2°C)
76th Coolest Coolest since: 1998 1980
49th Warmest Warmest since: 1995 2019
Ties: 1925, 1936, 1941, 1943, 1950, 2015
May 1994–Apr 1999
60-Month
53.6°F
(12.0°C)
53.0°F
(11.7°C)
0.6°F
(0.3°C)
75th Coolest Coolest since: 1998 1981
49th Warmest Warmest since: 1995 2020
Ties: 1943, 1954

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published June 2022, retrieved on June 30, 2022 from https://www.ncei.noaa.gov/cag/