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 December 2020. For more information, please see Climatological Rankings.
Illinois, Climate Division 7. East Southeast
Average Temperature Rankings, April 2009
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
April 2009 1-Month |
53.4°F (11.9°C) | 52.8°F (11.6°C) |
0.6°F (0.3°C) | 65th Coolest | Coolest since: 2008 | 1907 |
| 62nd Warmest | Warmest since: 2006 | 2010 | ||||
| Ties: 1931 | ||||||
|
Mar–Apr 2009 2-Month |
50.0°F (10.0°C) | 47.2°F (8.4°C) |
2.8°F (1.6°C) | 100th Coolest | Coolest since: 2008 | 1926 |
| 27th Warmest | Warmest since: 2007 | 2012 | ||||
| Ties: 2011 | ||||||
|
Feb–Apr 2009 3-Month |
44.7°F (7.1°C) | 41.9°F (5.5°C) |
2.8°F (1.6°C) | 106th Coolest | Coolest since: 2008 | 1978 |
| 21st Warmest | Warmest since: 2006 | 2012 | ||||
| Ties: 2004, 2006 | ||||||
|
Jan–Apr 2009 4-Month |
39.4°F (4.1°C) | 38.4°F (3.6°C) |
1.0°F (0.5°C) | 74th Coolest | Coolest since: 2008 | 1978 |
| 53rd Warmest | Warmest since: 2007 | 2012 | ||||
|
Dec 2008–Apr 2009 5-Month |
37.6°F (3.1°C) | 37.1°F (2.8°C) |
0.5°F (0.3°C) | 70th Coolest | Coolest since: 2008 | 1978 |
| 56th Warmest | Warmest since: 2007 | 2012 | ||||
| Ties: 1898, 1997 | ||||||
|
Nov 2008–Apr 2009 6-Month |
38.3°F (3.5°C) | 37.9°F (3.3°C) |
0.4°F (0.2°C) | 67th Coolest | Coolest since: 2008 | 1978 |
| 59th Warmest | Warmest since: 2007 | 2012 | ||||
| Ties: 1941 | ||||||
|
Oct 2008–Apr 2009 7-Month |
40.8°F (4.9°C) | 40.5°F (4.7°C) |
0.3°F (0.2°C) | 69th Coolest | Coolest since: 2003 | 1978 |
| 57th Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1927, 1952, 1966, 1973, 2013 | ||||||
|
Sep 2008–Apr 2009 8-Month |
44.3°F (6.8°C) | 43.9°F (6.6°C) |
0.4°F (0.2°C) | 72nd Coolest | Coolest since: 2003 | 1918 |
| 54th Warmest | Warmest since: 2008 | 2017 | ||||
| Ties: 1907, 1973 | ||||||
|
Aug 2008–Apr 2009 9-Month |
47.4°F (8.6°C) | 47.2°F (8.4°C) |
0.2°F (0.2°C) | 65th Coolest | Coolest since: 2001 | 1918 |
| 61st Warmest | Warmest since: 2008 | 2017 | ||||
| Ties: 1933, 1966, 2010 | ||||||
|
Jul 2008–Apr 2009 10-Month |
50.2°F (10.1°C) | 50.2°F (10.1°C) |
0.0°F (0.0°C) | 59th Coolest | Coolest since: 2001 | 1918 |
| 67th Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1917, 1988 | ||||||
|
Jun 2008–Apr 2009 11-Month |
52.4°F (11.3°C) | 52.2°F (11.2°C) |
0.2°F (0.1°C) | 66th Coolest | Coolest since: 2001 | 1904, 1918 |
| 60th Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1901, 1925 | ||||||
|
May 2008–Apr 2009 12-Month |
53.0°F (11.7°C) | 53.1°F (11.7°C) |
-0.1°F (0.0°C) | 53rd Coolest | Coolest since: 2001 | 1918 |
| 73rd Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1965, 1967, 1971, 2010 | ||||||
|
Nov 2007–Apr 2009 18-Month |
48.1°F (8.9°C) | 48.0°F (8.9°C) |
0.1°F (0.0°C) | 56th Coolest | Coolest since: 1997 | 1905, 1979 |
| 69th Warmest | Warmest since: 2008 | 2017 | ||||
| Ties: 1898, 1910, 1940, 1966, 1981, 1993, 2010 | ||||||
|
May 2007–Apr 2009 24-Month |
53.9°F (12.2°C) | 53.1°F (11.7°C) |
0.8°F (0.5°C) | 94th Coolest | Coolest since: 2004 | 1978 |
| 31st Warmest | Warmest since: 2008 | 2017 | ||||
| Ties: 1934, 2002, 2019 | ||||||
|
May 2006–Apr 2009 36-Month |
53.9°F (12.2°C) | 53.0°F (11.7°C) |
0.9°F (0.5°C) | 95th Coolest | Coolest since: 2005 | 1979 |
| 29th Warmest | Warmest since: 2008 | 2018 | ||||
| Ties: 1921, 1988, 1991, 1993, 2005 | ||||||
|
May 2005–Apr 2009 48-Month |
54.3°F (12.4°C) | 53.0°F (11.7°C) |
1.3°F (0.7°C) | 106th Coolest | Coolest since: 2006 | 1980 |
| 17th Warmest | Warmest since: 2008 | 2019 | ||||
| Ties: 2006 | ||||||
|
May 2004–Apr 2009 60-Month |
54.3°F (12.4°C) | 53.0°F (11.7°C) |
1.3°F (0.7°C) | 111th Coolest | Coolest since: 2007 | 1981 |
| 11th Warmest | Warmest since: 2008 | 2020 | ||||
| Ties: 1992, 2007 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2021, retrieved on January 26, 2021 from https://www.ncdc.noaa.gov/cag/