Divisional Rankings
Illinois, Climate Division 5. East
Average Temperature Rankings, August 2011
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2022) | Warmest/Coolest Since | Record |
---|---|---|---|---|---|---|
August 2011 1-Month | 73.2°F (22.9°C) | 72.1°F (22.3°C) | 1.1°F (0.6°C) | 91st Coolest | Coolest since: | 1915 |
38th Warmest | Warmest since: | 1947 | ||||
Ties: 1928, 1953 | ||||||
Jul– 2-Month | 76.0°F (24.4°C) | 73.3°F (22.9°C) | 2.7°F (1.5°C) | 117th Coolest | Coolest since: | 1915 |
12th Warmest | Warmest since: | 1936 | ||||
Jun– 3-Month | 74.7°F (23.7°C) | 72.3°F (22.4°C) | 2.4°F (1.3°C) | 118th Coolest | Coolest since: | 1915 |
11th Warmest | Warmest since: | 1936 | ||||
Ties: 1931, 1954 | ||||||
May– 4-Month | 71.4°F (21.9°C) | 69.5°F (20.8°C) | 1.9°F (1.1°C) | 110th Coolest | Coolest since: | 1915 |
19th Warmest | Warmest since: | 1934 | ||||
Ties: 1953, 1980, 1998 | ||||||
Apr– 5-Month | 67.3°F (19.6°C) | 65.5°F (18.6°C) | 1.8°F (1.0°C) | 110th Coolest | Coolest since: | 1907 |
19th Warmest | Warmest since: | 1991 | ||||
Ties: 1954, 1999, 2007 | ||||||
Mar– 6-Month | 62.8°F (17.1°C) | 61.0°F (16.1°C) | 1.8°F (1.0°C) | 114th Coolest | Coolest since: | 1904 |
15th Warmest | Warmest since: | 2012 | ||||
Ties: 1959, 1995, 1998 | ||||||
Feb– 7-Month | 57.9°F (14.4°C) | 56.2°F (13.4°C) | 1.7°F (1.0°C) | 109th Coolest | Coolest since: | 1904 |
20th Warmest | Warmest since: | 2012 | ||||
Ties: 1995 | ||||||
Jan– 8-Month | 53.3°F (11.8°C) | 52.2°F (11.2°C) | 1.1°F (0.6°C) | 88th Coolest | Coolest since: | 1904, 1912 |
41st Warmest | Warmest since: | 2012 | ||||
Dec 2010– 9-Month | 49.7°F (9.8°C) | 49.5°F (9.7°C) | 0.2°F (0.1°C) | 67th Coolest | Coolest since: | 1904 |
61st Warmest | Warmest since: | 2012 | ||||
Ties: 1937, 1956, 1974 | ||||||
Nov 2010– 10-Month | 48.9°F (9.4°C) | 48.5°F (9.2°C) | 0.4°F (0.2°C) | 73rd Coolest | Coolest since: | 1904 |
55th Warmest | Warmest since: | 2012 | ||||
Ties: 1975, 1985 | ||||||
Oct 2010– 11-Month | 49.5°F (9.7°C) | 49.0°F (9.4°C) | 0.5°F (0.3°C) | 77th Coolest | Coolest since: | 1904 |
51st Warmest | Warmest since: | 2012 | ||||
Ties: 1944, 2013 | ||||||
Sep 2010– 12-Month | 51.0°F (10.6°C) | 50.3°F (10.2°C) | 0.7°F (0.4°C) | 83rd Coolest | Coolest since: | 1904 |
45th Warmest | Warmest since: | 2012 | ||||
Ties: 1992, 2008 | ||||||
Mar 2010– 18-Month | 55.7°F (13.2°C) | 53.9°F (12.2°C) | 1.8°F (1.0°C) | 113th Coolest | Coolest since: | 1904 |
15th Warmest | Warmest since: | 2012 | ||||
Ties: 1992, 2000, 2005 | ||||||
Sep 2009– 24-Month | 51.5°F (10.8°C) | 50.3°F (10.2°C) | 1.2°F (0.6°C) | 102nd Coolest | Coolest since: | 1905 |
25th Warmest | Warmest since: | 2017 | ||||
Ties: 2003, 2020 | ||||||
Sep 2008– 36-Month | 50.9°F (10.5°C) | 50.3°F (10.2°C) | 0.6°F (0.3°C) | 84th Coolest | Coolest since: | 1904 |
42nd Warmest | Warmest since: | 2018 | ||||
Ties: 1941, 1950, 1976, 1990, 2009, 2010 | ||||||
Sep 2007– 48-Month | 50.9°F (10.5°C) | 50.3°F (10.2°C) | 0.6°F (0.3°C) | 84th Coolest | Coolest since: | 1905 |
41st Warmest | Warmest since: | 2019 | ||||
Ties: 1941, 1944, 1949, 1954, 1975, 1976, 1986, 2015 | ||||||
Sep 2006– 60-Month | 51.1°F (10.6°C) | 50.3°F (10.2°C) | 0.8°F (0.4°C) | 86th Coolest | Coolest since: | 1906 |
38th Warmest | Warmest since: | 2020 | ||||
Ties: 1923, 1942, 1958, 1988 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published May 2023, retrieved on June 2, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings