Statewide Rankings
Illinois
Average Temperature Rankings, October 1979
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
October 1979 1-Month |
54.3°F (12.4°C) | 54.6°F (12.6°C) |
-0.3°F (-0.2°C) | 57th Coolest | Coolest since: |
1925 |
72nd Warmest | Warmest since: |
1963 | ||||
Ties: 1921, 2014 | ||||||
Sep– 2-Month |
60.0°F (15.6°C) | 60.4°F (15.8°C) |
-0.4°F (-0.2°C) | 58th Coolest | Coolest since: |
1917 |
71st Warmest | Warmest since: |
1897, 2016 | ||||
Ties: 1898, 1905 | ||||||
Aug– 3-Month |
64.2°F (17.9°C) | 64.8°F (18.2°C) |
-0.6°F (-0.3°C) | 44th Coolest | Coolest since: |
1917 |
85th Warmest | Warmest since: |
1947 | ||||
Ties: 1975, 1996 | ||||||
Jul– 4-Month |
66.6°F (19.2°C) | 67.5°F (19.7°C) |
-0.9°F (-0.5°C) | 34th Coolest | Coolest since: |
1917 |
95th Warmest | Warmest since: |
1936 | ||||
Ties: 1905, 1918, 1982 | ||||||
Jun– 5-Month |
67.6°F (19.8°C) | 68.2°F (20.1°C) |
-0.6°F (-0.3°C) | 38th Coolest | Coolest since: |
1917 |
91st Warmest | Warmest since: |
1936 | ||||
Ties: 1918, 1926, 1989, 1997, 2006 | ||||||
May– 6-Month |
66.6°F (19.2°C) | 67.2°F (19.6°C) |
-0.6°F (-0.4°C) | 36th Coolest | Coolest since: |
1917 |
93rd Warmest | Warmest since: |
1936 | ||||
Ties: 1946, 1948, 1957, 1968, 2008, 2014 | ||||||
Apr– 7-Month |
64.1°F (17.8°C) | 65.0°F (18.3°C) |
-0.9°F (-0.5°C) | 28th Coolest | Coolest since: |
1917 |
101st Warmest | Warmest since: |
2010 | ||||
Ties: 1910, 1927, 1972, 1989, 1990 | ||||||
Mar– 8-Month |
61.0°F (16.1°C) | 61.8°F (16.6°C) |
-0.8°F (-0.5°C) | 28th Coolest | Coolest since: |
1917 |
101st Warmest | Warmest since: |
2012 | ||||
Ties: 1972, 1975, 2009 | ||||||
Feb– 9-Month |
56.2°F (13.4°C) | 58.2°F (14.6°C) |
-2.0°F (-1.2°C) | 3rd Coolest | Coolest since: |
1917 |
126th Warmest | Warmest since: |
2012 | ||||
Ties: 1907, 1912, 1924, 2014 | ||||||
Jan– 10-Month |
51.8°F (11.0°C) | 54.9°F (12.7°C) |
-3.1°F (-1.7°C) | 2nd Coolest | Coolest since: |
1904 |
127th Warmest | Warmest since: |
2012 | ||||
Ties: 1912, 1917 | ||||||
Dec 1978– 11-Month |
49.8°F (9.9°C) | 52.6°F (11.4°C) |
-2.8°F (-1.5°C) | 3rd Coolest | Coolest since: |
1904 |
125th Warmest | Warmest since: |
2012 | ||||
Ties: 1978 | ||||||
Nov 1978– 12-Month |
49.2°F (9.6°C) | 51.6°F (10.9°C) |
-2.4°F (-1.3°C) | 4th Coolest | Coolest since: |
1904 |
124th Warmest | Warmest since: |
2012 | ||||
Ties: 1978, 2014 | ||||||
May 1978– 18-Month |
55.2°F (12.9°C) | 56.8°F (13.8°C) |
-1.6°F (-0.9°C) | 5th Coolest | Coolest since: |
1904 |
123rd Warmest | Warmest since: |
2012 | ||||
Ties: 1982 | ||||||
Nov 1977– 24-Month |
49.2°F (9.6°C) | 51.6°F (10.9°C) |
-2.4°F (-1.3°C) | 2nd Coolest | Coolest since: |
1905 |
125th Warmest | Warmest since: |
2017 | ||||
Nov 1976– 36-Month |
49.7°F (9.8°C) | 51.6°F (10.9°C) |
-1.9°F (-1.1°C) | 1st Coolest | Coolest since: |
1904, 1979 |
125th Warmest | Warmest since: |
2018 | ||||
Ties: 1904 | ||||||
Nov 1975– 48-Month |
50.3°F (10.2°C) | 51.6°F (10.9°C) |
-1.3°F (-0.7°C) | 6th Coolest | Coolest since: |
1905 |
119th Warmest | Warmest since: |
2019 | ||||
Ties: 1906 | ||||||
Nov 1974– 60-Month |
50.5°F (10.3°C) | 51.5°F (10.8°C) |
-1.0°F (-0.5°C) | 6th Coolest | Coolest since: |
1905, 1906 |
118th Warmest | Warmest since: |
2002, 2020 | ||||
Ties: 1980, 1981 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 29, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings