Divisional Rankings
Illinois, Climate Division 7. East Southeast
Average Temperature Rankings, September 1977
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
September 1977 1-Month |
69.1°F (20.6°C) | 67.4°F (19.7°C) |
1.7°F (0.9°C) | 86th Coolest | Coolest since: |
1918 |
43rd Warmest | Warmest since: |
1925 | ||||
Ties: 1972 | ||||||
Aug– 2-Month |
71.2°F (21.8°C) | 70.8°F (21.6°C) |
0.4°F (0.2°C) | 74th Coolest | Coolest since: |
1967 |
55th Warmest | Warmest since: |
1936 | ||||
Ties: 1899, 1935, 1971 | ||||||
Jul– 3-Month |
73.5°F (23.1°C) | 72.7°F (22.6°C) |
0.8°F (0.5°C) | 85th Coolest | Coolest since: |
1967 |
44th Warmest | Warmest since: |
1936 | ||||
Ties: 1906, 1987 | ||||||
Jun– 4-Month |
72.9°F (22.7°C) | 72.5°F (22.5°C) |
0.4°F (0.2°C) | 74th Coolest | Coolest since: |
1967 |
55th Warmest | Warmest since: |
1936 | ||||
May– 5-Month |
72.3°F (22.4°C) | 70.7°F (21.5°C) |
1.6°F (0.9°C) | 104th Coolest | Coolest since: |
1924 |
25th Warmest | Warmest since: |
1936 | ||||
Ties: 1930 | ||||||
Apr– 6-Month |
70.0°F (21.1°C) | 67.8°F (19.9°C) |
2.2°F (1.2°C) | 120th Coolest | Coolest since: |
1907 |
9th Warmest | Warmest since: |
2010 | ||||
Ties: 1934 | ||||||
Mar– 7-Month |
66.7°F (19.3°C) | 64.0°F (17.8°C) |
2.7°F (1.5°C) | 122nd Coolest | Coolest since: |
1924 |
7th Warmest | Warmest since: |
2012 | ||||
Feb– 8-Month |
62.0°F (16.7°C) | 59.9°F (15.5°C) |
2.1°F (1.2°C) | 116th Coolest | Coolest since: |
1904, 1924 |
13th Warmest | Warmest since: |
2012 | ||||
Ties: 2005 | ||||||
Jan– 9-Month |
56.4°F (13.6°C) | 56.4°F (13.6°C) |
0.0°F (0.0°C) | 66th Coolest | Coolest since: |
1979 |
63rd Warmest | Warmest since: |
2012 | ||||
Ties: 1927, 1956 | ||||||
Dec 1976– 10-Month |
53.4°F (11.9°C) | 53.9°F (12.2°C) |
-0.5°F (-0.3°C) | 41st Coolest | Coolest since: |
1904 |
87th Warmest | Warmest since: |
2012 | ||||
Ties: 1897, 1923, 1947, 1965 | ||||||
Nov 1976– 11-Month |
51.7°F (10.9°C) | 52.8°F (11.6°C) |
-1.1°F (-0.7°C) | 23rd Coolest | Coolest since: |
1904 |
105th Warmest | Warmest since: |
2012 | ||||
Oct 1976– 12-Month |
51.5°F (10.8°C) | 53.1°F (11.7°C) |
-1.6°F (-0.9°C) | 12th Coolest | Coolest since: |
1904 |
116th Warmest | Warmest since: |
2012 | ||||
Ties: 1917, 1920, 1926, 1958, 1984, 1996 | ||||||
Apr 1976– 18-Month |
56.4°F (13.6°C) | 58.0°F (14.4°C) |
-1.6°F (-0.8°C) | 5th Coolest | Coolest since: |
1918 |
123rd Warmest | Warmest since: |
2012 | ||||
Ties: 1899, 1924, 1979, 2014 | ||||||
Oct 1975– 24-Month |
52.7°F (11.5°C) | 53.0°F (11.7°C) |
-0.3°F (-0.2°C) | 43rd Coolest | Coolest since: |
1979 |
84th Warmest | Warmest since: |
2017 | ||||
Ties: 1966 | ||||||
Oct 1974– 36-Month |
52.8°F (11.6°C) | 53.1°F (11.7°C) |
-0.3°F (-0.1°C) | 41st Coolest | Coolest since: |
1979 |
85th Warmest | Warmest since: |
2018 | ||||
Ties: 1909, 1910, 1930, 1951, 1983, 1994, 1996, 1997 | ||||||
Oct 1973– 48-Month |
53.0°F (11.7°C) | 53.1°F (11.7°C) |
-0.1°F (0.0°C) | 51st Coolest | Coolest since: |
1980 |
74th Warmest | Warmest since: |
2019 | ||||
Ties: 1911 | ||||||
Oct 1972– 60-Month |
53.0°F (11.7°C) | 53.0°F (11.7°C) |
0.0°F (0.0°C) | 50th Coolest | Coolest since: |
1982 |
74th Warmest | Warmest since: |
2020 | ||||
Ties: 1917, 1931, 1951, 1974, 1986, 1996 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published January 2023, retrieved on January 31, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings