Divisional Rankings
Illinois, Climate Division 2. Northeast
Average Temperature Rankings, September 1997
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
September 1997 1-Month |
64.0°F (17.8°C) | 63.7°F (17.6°C) |
0.3°F (0.2°C) | 66th Coolest | Coolest since: |
1918 |
63rd Warmest | Warmest since: |
1897 | ||||
Ties: 1987 | ||||||
Aug– 2-Month |
66.2°F (19.0°C) | 67.4°F (19.7°C) |
-1.2°F (-0.7°C) | 27th Coolest | Coolest since: |
1902 |
102nd Warmest | Warmest since: |
1947 | ||||
Ties: 1957, 1962, 1963, 1999 | ||||||
Jul– 3-Month |
68.5°F (20.3°C) | 69.4°F (20.8°C) |
-0.9°F (-0.5°C) | 34th Coolest | Coolest since: |
1924 |
95th Warmest | Warmest since: |
1936 | ||||
Ties: 1912, 1963, 1989 | ||||||
Jun– 4-Month |
68.5°F (20.3°C) | 69.2°F (20.7°C) |
-0.7°F (-0.4°C) | 34th Coolest | Coolest since: |
1915 |
95th Warmest | Warmest since: |
2005 | ||||
Ties: 1896, 1942, 1946, 1976 | ||||||
May– 5-Month |
65.6°F (18.7°C) | 67.2°F (19.6°C) |
-1.6°F (-0.9°C) | 17th Coolest | Coolest since: |
1924 |
112th Warmest | Warmest since: |
1921, 1988 | ||||
Apr– 6-Month |
62.1°F (16.7°C) | 63.9°F (17.7°C) |
-1.8°F (-1.0°C) | 13th Coolest | Coolest since: |
1907 |
116th Warmest | Warmest since: |
1921 | ||||
Ties: 1902 | ||||||
Mar– 7-Month |
58.7°F (14.8°C) | 59.9°F (15.5°C) |
-1.2°F (-0.7°C) | 19th Coolest | Coolest since: |
1924 |
110th Warmest | Warmest since: |
2012 | ||||
Ties: 1972, 1982 | ||||||
Feb– 8-Month |
54.9°F (12.7°C) | 55.5°F (13.1°C) |
-0.6°F (-0.4°C) | 41st Coolest | Coolest since: |
1904, 1917 |
88th Warmest | Warmest since: |
2012 | ||||
Ties: 1962 | ||||||
Jan– 9-Month |
50.8°F (10.4°C) | 51.7°F (10.9°C) |
-0.9°F (-0.5°C) | 31st Coolest | Coolest since: |
1904, 1912 |
98th Warmest | Warmest since: |
2012 | ||||
Ties: 1923 | ||||||
Dec 1996– 10-Month |
48.3°F (9.1°C) | 49.1°F (9.5°C) |
-0.8°F (-0.4°C) | 32nd Coolest | Coolest since: |
1904 |
96th Warmest | Warmest since: |
2012 | ||||
Ties: 1923, 1928 | ||||||
Nov 1996– 11-Month |
46.8°F (8.2°C) | 48.1°F (8.9°C) |
-1.3°F (-0.7°C) | 19th Coolest | Coolest since: |
1904 |
109th Warmest | Warmest since: |
2012 | ||||
Ties: 1962 | ||||||
Oct 1996– 12-Month |
47.3°F (8.5°C) | 48.5°F (9.2°C) |
-1.2°F (-0.7°C) | 20th Coolest | Coolest since: |
1904 |
108th Warmest | Warmest since: |
2012 | ||||
Ties: 1960, 1963 | ||||||
Apr 1996– 18-Month |
52.3°F (11.3°C) | 53.6°F (12.0°C) |
-1.3°F (-0.7°C) | 10th Coolest | Coolest since: |
1904 |
118th Warmest | Warmest since: |
2012 | ||||
Ties: 1926, 1927, 1929, 1982 | ||||||
Oct 1995– 24-Month |
47.1°F (8.4°C) | 48.5°F (9.2°C) |
-1.4°F (-0.8°C) | 10th Coolest | Coolest since: |
1918 |
117th Warmest | Warmest since: |
2017 | ||||
Ties: 1913 | ||||||
Oct 1994– 36-Month |
48.2°F (9.0°C) | 48.4°F (9.1°C) |
-0.2°F (-0.1°C) | 41st Coolest | Coolest since: |
1979 |
85th Warmest | Warmest since: |
2000 | ||||
Ties: 1899, 1902, 1908, 1938, 1958, 1961, 1965, 1968, 1994 | ||||||
Oct 1993– 48-Month |
48.1°F (8.9°C) | 48.4°F (9.1°C) |
-0.3°F (-0.2°C) | 33rd Coolest | Coolest since: |
1905, 1918 |
92nd Warmest | Warmest since: |
2001, 2002, 2019 | ||||
Ties: 1953, 1960, 1969, 1971, 1972 | ||||||
Oct 1992– 60-Month |
48.1°F (8.9°C) | 48.4°F (9.1°C) |
-0.3°F (-0.2°C) | 33rd Coolest | Coolest since: |
1905, 1906 |
91st Warmest | Warmest since: |
2002 | ||||
Ties: 1960, 1965, 1966, 1967, 1983 |
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