Divisional Rankings
Illinois, Climate Division 5. East
Average Temperature Rankings, May 2011
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
May 2011 1-Month |
61.4°F (16.3°C) | 61.0°F (16.1°C) |
0.4°F (0.2°C) | 68th Coolest | Coolest since: |
1907 |
61st Warmest | Warmest since: |
2018 | ||||
Ties: 1913, 1937, 1958 | ||||||
Apr– 2-Month |
56.2°F (13.4°C) | 55.4°F (13.0°C) |
0.8°F (0.4°C) | 77th Coolest | Coolest since: |
1907 |
52nd Warmest | Warmest since: |
1977 | ||||
Ties: 1933, 1958, 1963, 1981, 1982, 2016 | ||||||
Mar– 3-Month |
50.9°F (10.5°C) | 49.7°F (9.8°C) |
1.2°F (0.7°C) | 87th Coolest | Coolest since: |
1960 |
42nd Warmest | Warmest since: |
2012 | ||||
Ties: 1941 | ||||||
Feb– 4-Month |
45.2°F (7.3°C) | 44.1°F (6.7°C) |
1.1°F (0.6°C) | 88th Coolest | Coolest since: |
1978 |
41st Warmest | Warmest since: |
2012 | ||||
Ties: 1949, 1959, 1981 | ||||||
Jan– 5-Month |
40.5°F (4.7°C) | 40.1°F (4.5°C) |
0.4°F (0.2°C) | 68th Coolest | Coolest since: |
1978 |
61st Warmest | Warmest since: |
2012 | ||||
Ties: 1935 | ||||||
Dec 2010– 6-Month |
37.2°F (2.9°C) | 38.1°F (3.4°C) |
-0.9°F (-0.5°C) | 34th Coolest | Coolest since: |
1978 |
94th Warmest | Warmest since: |
2012 | ||||
Ties: 1994 | ||||||
Nov 2010– 7-Month |
37.9°F (3.3°C) | 38.3°F (3.5°C) |
-0.4°F (-0.2°C) | 45th Coolest | Coolest since: |
1904 |
83rd Warmest | Warmest since: |
2012 | ||||
Ties: 1906, 1937, 2001 | ||||||
Oct 2010– 8-Month |
40.1°F (4.5°C) | 40.2°F (4.6°C) |
-0.1°F (-0.1°C) | 52nd Coolest | Coolest since: |
1904 |
76th Warmest | Warmest since: |
2012 | ||||
Ties: 1967 | ||||||
Sep 2010– 9-Month |
43.1°F (6.2°C) | 43.0°F (6.1°C) |
0.1°F (0.1°C) | 68th Coolest | Coolest since: |
1904 |
60th Warmest | Warmest since: |
2012 | ||||
Ties: 1903, 1911, 1913, 1945, 1947, 2001, 2009 | ||||||
Aug 2010– 10-Month |
46.4°F (8.0°C) | 45.9°F (7.7°C) |
0.5°F (0.3°C) | 74th Coolest | Coolest since: |
1904 |
54th Warmest | Warmest since: |
2012 | ||||
Ties: 1896, 1937 | ||||||
Jul 2010– 11-Month |
49.1°F (9.5°C) | 48.5°F (9.2°C) |
0.6°F (0.3°C) | 79th Coolest | Coolest since: |
1904 |
49th Warmest | Warmest since: |
2012 | ||||
Ties: 1948, 1956, 1990 | ||||||
Jun 2010– 12-Month |
51.2°F (10.7°C) | 50.4°F (10.2°C) |
0.8°F (0.5°C) | 88th Coolest | Coolest since: |
1904 |
40th Warmest | Warmest since: |
2012 | ||||
Ties: 1957, 1988, 2008, 2018 | ||||||
Dec 2009– 18-Month |
47.2°F (8.4°C) | 46.2°F (7.9°C) |
1.0°F (0.5°C) | 91st Coolest | Coolest since: |
1905 |
36th Warmest | Warmest since: |
2017 | ||||
Ties: 1931, 1956, 1989, 2004 | ||||||
Jun 2009– 24-Month |
50.9°F (10.5°C) | 50.3°F (10.2°C) |
0.6°F (0.3°C) | 82nd Coolest | Coolest since: |
1905 |
45th Warmest | Warmest since: |
2017 | ||||
Ties: 1957, 1973 | ||||||
Jun 2008– 36-Month |
50.7°F (10.4°C) | 50.2°F (10.1°C) |
0.5°F (0.3°C) | 77th Coolest | Coolest since: |
1905, 1906 |
49th Warmest | Warmest since: |
2018 | ||||
Ties: 1924, 1940, 1944, 1986 | ||||||
Jun 2007– 48-Month |
50.9°F (10.5°C) | 50.3°F (10.2°C) |
0.6°F (0.3°C) | 82nd Coolest | Coolest since: |
1905 |
43rd Warmest | Warmest since: |
2019 | ||||
Ties: 1940, 1941, 1944, 1974, 1976 | ||||||
Jun 2006– 60-Month |
51.0°F (10.6°C) | 50.2°F (10.1°C) |
0.8°F (0.5°C) | 83rd Coolest | Coolest since: |
1905, 1906, 1908 |
41st Warmest | Warmest since: |
2020 | ||||
Ties: 1941, 1955, 1976 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published January 2023, retrieved on January 30, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings