Divisional Rankings
Illinois, Climate Division 2. Northeast
Average Temperature Rankings, May 2009
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
May 2009 1-Month |
59.9°F (15.5°C) | 58.9°F (14.9°C) |
1.0°F (0.6°C) | 77th Coolest | Coolest since: |
1907 |
52nd Warmest | Warmest since: |
1977 | ||||
Ties: 1933 | ||||||
Apr– 2-Month |
53.6°F (12.0°C) | 53.3°F (11.8°C) |
0.3°F (0.2°C) | 68th Coolest | Coolest since: |
1907 |
61st Warmest | Warmest since: |
1896, 1977 | ||||
Ties: 1936, 1939, 1974 | ||||||
Mar– 3-Month |
48.7°F (9.3°C) | 47.5°F (8.6°C) |
1.2°F (0.7°C) | 86th Coolest | Coolest since: |
1926 |
43rd Warmest | Warmest since: |
2012 | ||||
Ties: 1981 | ||||||
Feb– 4-Month |
43.5°F (6.4°C) | 41.9°F (5.5°C) |
1.6°F (0.9°C) | 95th Coolest | Coolest since: |
1904, 1947 |
34th Warmest | Warmest since: |
2012 | ||||
Jan– 5-Month |
37.7°F (3.2°C) | 37.7°F (3.2°C) |
0.0°F (0.0°C) | 57th Coolest | Coolest since: |
1912 |
72nd Warmest | Warmest since: |
2012 | ||||
Ties: 1909, 1914, 1961, 2011 | ||||||
Dec 2008– 6-Month |
35.0°F (1.7°C) | 35.8°F (2.1°C) |
-0.8°F (-0.4°C) | 37th Coolest | Coolest since: |
1904 |
91st Warmest | Warmest since: |
2012 | ||||
Ties: 1900, 1907, 1948, 2008 | ||||||
Nov 2008– 7-Month |
35.6°F (2.0°C) | 36.1°F (2.3°C) |
-0.5°F (-0.3°C) | 41st Coolest | Coolest since: |
1904 |
87th Warmest | Warmest since: |
2012 | ||||
Ties: 1916 | ||||||
Oct 2008– 8-Month |
37.6°F (3.1°C) | 38.2°F (3.4°C) |
-0.6°F (-0.3°C) | 42nd Coolest | Coolest since: |
1904 |
86th Warmest | Warmest since: |
2012 | ||||
Sep 2008– 9-Month |
40.6°F (4.8°C) | 40.9°F (4.9°C) |
-0.3°F (-0.1°C) | 44th Coolest | Coolest since: |
1904 |
84th Warmest | Warmest since: |
2012 | ||||
Ties: 1907, 1916, 1947 | ||||||
Aug 2008– 10-Month |
43.6°F (6.4°C) | 43.9°F (6.6°C) |
-0.3°F (-0.2°C) | 43rd Coolest | Coolest since: |
1904 |
85th Warmest | Warmest since: |
2012 | ||||
Ties: 1927, 1950 | ||||||
Jul 2008– 11-Month |
46.3°F (7.9°C) | 46.7°F (8.2°C) |
-0.4°F (-0.3°C) | 43rd Coolest | Coolest since: |
1904 |
85th Warmest | Warmest since: |
2012 | ||||
Ties: 1908, 1967, 1980 | ||||||
Jun 2008– 12-Month |
48.3°F (9.1°C) | 48.5°F (9.2°C) |
-0.2°F (-0.1°C) | 50th Coolest | Coolest since: |
1904 |
78th Warmest | Warmest since: |
2012 | ||||
Dec 2007– 18-Month |
43.8°F (6.6°C) | 44.2°F (6.8°C) |
-0.4°F (-0.2°C) | 39th Coolest | Coolest since: |
1905, 1918 |
88th Warmest | Warmest since: |
2017 | ||||
Ties: 1900, 1903, 1948, 1994 | ||||||
Jun 2007– 24-Month |
48.7°F (9.3°C) | 48.4°F (9.1°C) |
0.3°F (0.2°C) | 68th Coolest | Coolest since: |
1905 |
59th Warmest | Warmest since: |
2017 | ||||
Ties: 1901, 1941, 1943, 1972, 1981 | ||||||
Jun 2006– 36-Month |
49.1°F (9.5°C) | 48.4°F (9.1°C) |
0.7°F (0.4°C) | 86th Coolest | Coolest since: |
1918 |
40th Warmest | Warmest since: |
2000 | ||||
Ties: 1954, 1974, 1985 | ||||||
Jun 2005– 48-Month |
49.8°F (9.9°C) | 48.4°F (9.1°C) |
1.4°F (0.8°C) | 107th Coolest | Coolest since: |
1907 |
18th Warmest | Warmest since: |
2001 | ||||
Jun 2004– 60-Month |
49.8°F (9.9°C) | 48.4°F (9.1°C) |
1.4°F (0.8°C) | 111th Coolest | Coolest since: |
1908 |
13th Warmest | Warmest since: |
2002 | ||||
Ties: 1935, 1991, 1992, 2000, 2012 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published January 2023, retrieved on February 5, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings