Divisional Rankings
Illinois, Climate Division 2. Northeast
Average Temperature Rankings, September 1986
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
September 1986 1-Month |
66.1°F (18.9°C) | 63.7°F (17.6°C) |
2.4°F (1.3°C) | 97th Coolest | Coolest since: |
1918 |
32nd Warmest | Warmest since: |
1897 | ||||
Aug– 2-Month |
67.0°F (19.4°C) | 67.4°F (19.7°C) |
-0.4°F (-0.3°C) | 47th Coolest | Coolest since: |
1902 |
82nd Warmest | Warmest since: |
1947 | ||||
Ties: 1985 | ||||||
Jul– 3-Month |
69.7°F (20.9°C) | 69.3°F (20.7°C) |
0.4°F (0.2°C) | 68th Coolest | Coolest since: |
1924 |
61st Warmest | Warmest since: |
1936 | ||||
Jun– 4-Month |
69.3°F (20.7°C) | 69.2°F (20.7°C) |
0.1°F (0.0°C) | 55th Coolest | Coolest since: |
1915 |
74th Warmest | Warmest since: |
2005 | ||||
Ties: 1920, 1964, 1990, 2001 | ||||||
May– 5-Month |
67.6°F (19.8°C) | 67.1°F (19.5°C) |
0.5°F (0.3°C) | 74th Coolest | Coolest since: |
1924 |
55th Warmest | Warmest since: |
1921, 1988 | ||||
Ties: 1897, 1913 | ||||||
Apr– 6-Month |
65.1°F (18.4°C) | 63.9°F (17.7°C) |
1.2°F (0.7°C) | 97th Coolest | Coolest since: |
1907 |
32nd Warmest | Warmest since: |
1921 | ||||
Ties: 1901, 1939, 1964, 1970, 2006 | ||||||
Mar– 7-Month |
61.5°F (16.4°C) | 59.9°F (15.5°C) |
1.6°F (0.9°C) | 113th Coolest | Coolest since: |
1924 |
16th Warmest | Warmest since: |
2012 | ||||
Ties: 1925, 1933, 1934 | ||||||
Feb– 8-Month |
56.9°F (13.8°C) | 55.5°F (13.1°C) |
1.4°F (0.7°C) | 101st Coolest | Coolest since: |
1904, 1917 |
28th Warmest | Warmest since: |
2012 | ||||
Ties: 1919, 1959 | ||||||
Jan– 9-Month |
53.1°F (11.7°C) | 51.7°F (10.9°C) |
1.4°F (0.8°C) | 96th Coolest | Coolest since: |
1904, 1912 |
33rd Warmest | Warmest since: |
2012 | ||||
Ties: 1922, 1944, 1946 | ||||||
Dec 1985– 10-Month |
49.5°F (9.7°C) | 49.1°F (9.5°C) |
0.4°F (0.2°C) | 69th Coolest | Coolest since: |
1904 |
59th Warmest | Warmest since: |
2012 | ||||
Nov 1985– 11-Month |
48.4°F (9.1°C) | 48.1°F (8.9°C) |
0.3°F (0.2°C) | 73rd Coolest | Coolest since: |
1904 |
55th Warmest | Warmest since: |
2012 | ||||
Ties: 1897, 1930, 1968, 2019 | ||||||
Oct 1985– 12-Month |
48.8°F (9.3°C) | 48.5°F (9.2°C) |
0.3°F (0.1°C) | 76th Coolest | Coolest since: |
1904 |
52nd Warmest | Warmest since: |
2012 | ||||
Ties: 1906, 2008 | ||||||
Apr 1985– 18-Month |
54.2°F (12.3°C) | 53.6°F (12.0°C) |
0.6°F (0.3°C) | 80th Coolest | Coolest since: |
1904 |
48th Warmest | Warmest since: |
2012 | ||||
Ties: 1897, 1949, 2019 | ||||||
Oct 1984– 24-Month |
49.0°F (9.4°C) | 48.5°F (9.2°C) |
0.5°F (0.2°C) | 85th Coolest | Coolest since: |
1918 |
42nd Warmest | Warmest since: |
2017 | ||||
Ties: 1901, 1935, 1974, 1989 | ||||||
Oct 1983– 36-Month |
48.6°F (9.2°C) | 48.4°F (9.1°C) |
0.2°F (0.1°C) | 68th Coolest | Coolest since: |
1979 |
58th Warmest | Warmest since: |
2000 | ||||
Ties: 1966, 1998 | ||||||
Oct 1982– 48-Month |
49.2°F (9.6°C) | 48.4°F (9.1°C) |
0.8°F (0.5°C) | 88th Coolest | Coolest since: |
1905, 1918 |
37th Warmest | Warmest since: |
2001, 2002, 2019 | ||||
Ties: 1923, 1924, 1987 | ||||||
Oct 1981– 60-Month |
48.6°F (9.2°C) | 48.4°F (9.1°C) |
0.2°F (0.1°C) | 69th Coolest | Coolest since: |
1905, 1906 |
55th Warmest | Warmest since: |
2002 | ||||
Ties: 1924, 1937, 1939, 1946, 1954, 1975, 1985 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2023, retrieved on March 24, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings