Statewide Rankings
Illinois
Average Temperature Rankings, September 1974
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
September 1974 1-Month |
61.0°F (16.1°C) | 66.2°F (19.0°C) |
-5.2°F (-2.9°C) | 4th Coolest | Coolest since: |
1918 |
125th Warmest | Warmest since: |
1925, 1933 | ||||
Aug– 2-Month |
66.3°F (19.1°C) | 69.8°F (21.0°C) |
-3.5°F (-1.9°C) | 3rd Coolest | Coolest since: |
1967 |
126th Warmest | Warmest since: |
1936 | ||||
Jul– 3-Month |
69.8°F (21.0°C) | 71.7°F (22.1°C) |
-1.9°F (-1.1°C) | 12th Coolest | Coolest since: |
1967 |
117th Warmest | Warmest since: |
1936 | ||||
Jun– 4-Month |
69.2°F (20.7°C) | 71.6°F (22.0°C) |
-2.4°F (-1.3°C) | 7th Coolest | Coolest since: |
1915, 1924 |
122nd Warmest | Warmest since: |
1936 | ||||
May– 5-Month |
67.6°F (19.8°C) | 69.8°F (21.0°C) |
-2.2°F (-1.2°C) | 8th Coolest | Coolest since: |
1924 |
121st Warmest | Warmest since: |
1936 | ||||
Apr– 6-Month |
65.3°F (18.5°C) | 66.7°F (19.3°C) |
-1.4°F (-0.8°C) | 17th Coolest | Coolest since: |
1907 |
112th Warmest | Warmest since: |
2010 | ||||
Ties: 1902, 1910, 1935, 1996 | ||||||
Mar– 7-Month |
62.2°F (16.8°C) | 62.9°F (17.2°C) |
-0.7°F (-0.4°C) | 36th Coolest | Coolest since: |
1924 |
93rd Warmest | Warmest since: |
2012 | ||||
Ties: 1906, 1943 | ||||||
Feb– 8-Month |
58.3°F (14.6°C) | 58.6°F (14.8°C) |
-0.3°F (-0.2°C) | 52nd Coolest | Coolest since: |
1904 |
77th Warmest | Warmest since: |
2012 | ||||
Ties: 1962, 1963, 1968 | ||||||
Jan– 9-Month |
54.7°F (12.6°C) | 54.9°F (12.7°C) |
-0.2°F (-0.1°C) | 55th Coolest | Coolest since: |
1904, 1912 |
74th Warmest | Warmest since: |
2012 | ||||
Ties: 1910, 1945, 1948, 1980 | ||||||
Dec 1973– 10-Month |
52.0°F (11.1°C) | 52.4°F (11.3°C) |
-0.4°F (-0.2°C) | 46th Coolest | Coolest since: |
1904 |
82nd Warmest | Warmest since: |
2012 | ||||
Ties: 1947, 1971, 2003 | ||||||
Nov 1973– 11-Month |
51.3°F (10.7°C) | 51.4°F (10.8°C) |
-0.1°F (-0.1°C) | 60th Coolest | Coolest since: |
1904 |
68th Warmest | Warmest since: |
2012 | ||||
Ties: 1906 | ||||||
Oct 1973– 12-Month |
51.9°F (11.1°C) | 51.6°F (10.9°C) |
0.3°F (0.2°C) | 67th Coolest | Coolest since: |
1904 |
61st Warmest | Warmest since: |
2012 | ||||
Ties: 1948 | ||||||
Apr 1973– 18-Month |
56.8°F (13.8°C) | 56.7°F (13.7°C) |
0.1°F (0.1°C) | 67th Coolest | Coolest since: |
1904, 1918 |
61st Warmest | Warmest since: |
2012 | ||||
Ties: 1911 | ||||||
Oct 1972– 24-Month |
51.9°F (11.1°C) | 51.7°F (10.9°C) |
0.2°F (0.2°C) | 79th Coolest | Coolest since: |
1979 |
48th Warmest | Warmest since: |
2017 | ||||
Ties: 1940, 1947, 1957, 1984, 1995 | ||||||
Oct 1971– 36-Month |
52.0°F (11.1°C) | 51.6°F (10.9°C) |
0.4°F (0.2°C) | 80th Coolest | Coolest since: |
1979 |
46th Warmest | Warmest since: |
2018 | ||||
Ties: 1931, 1949, 1976, 1990, 2010 | ||||||
Oct 1970– 48-Month |
51.8°F (11.0°C) | 51.6°F (10.9°C) |
0.2°F (0.1°C) | 66th Coolest | Coolest since: |
1905 |
59th Warmest | Warmest since: |
2019 | ||||
Ties: 1916, 1925, 1931, 1945, 1950, 1958 | ||||||
Oct 1969– 60-Month |
51.5°F (10.8°C) | 51.5°F (10.8°C) |
0.0°F (0.0°C) | 51st Coolest | Coolest since: |
1906 |
73rd Warmest | Warmest since: |
2020 | ||||
Ties: 1911, 1914, 1952 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 6, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings