Statewide Rankings
Illinois
Average Temperature Rankings, October 2019
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
October 2019 1-Month |
53.7°F (12.1°C) | 54.6°F (12.6°C) |
-0.9°F (-0.5°C) | 46th Coolest | Coolest since: |
1925 |
83rd Warmest | Warmest since: |
1963 | ||||
Ties: 1904, 1908 | ||||||
Sep– 2-Month |
62.6°F (17.0°C) | 60.4°F (15.8°C) |
2.2°F (1.2°C) | 105th Coolest | Coolest since: |
1917 |
24th Warmest | Warmest since: |
1897, 2016 | ||||
Aug– 3-Month |
66.0°F (18.9°C) | 64.7°F (18.2°C) |
1.3°F (0.7°C) | 98th Coolest | Coolest since: |
1917 |
31st Warmest | Warmest since: |
1947 | ||||
Ties: 1906, 1940 | ||||||
Jul– 4-Month |
68.9°F (20.5°C) | 67.5°F (19.7°C) |
1.4°F (0.8°C) | 104th Coolest | Coolest since: |
1917 |
25th Warmest | Warmest since: |
1936 | ||||
Jun– 5-Month |
69.3°F (20.7°C) | 68.3°F (20.2°C) |
1.0°F (0.5°C) | 95th Coolest | Coolest since: |
1917 |
34th Warmest | Warmest since: |
1936 | ||||
Ties: 1940, 2011 | ||||||
May– 6-Month |
68.2°F (20.1°C) | 67.3°F (19.6°C) |
0.9°F (0.5°C) | 96th Coolest | Coolest since: |
1917 |
33rd Warmest | Warmest since: |
1936 | ||||
Ties: 1913, 1919, 1963, 2015 | ||||||
Apr– 7-Month |
65.9°F (18.8°C) | 65.0°F (18.3°C) |
0.9°F (0.5°C) | 94th Coolest | Coolest since: |
1917 |
35th Warmest | Warmest since: |
2010 | ||||
Ties: 1899, 1919, 1947, 2002, 2011 | ||||||
Mar– 8-Month |
62.3°F (16.8°C) | 61.8°F (16.6°C) |
0.5°F (0.2°C) | 78th Coolest | Coolest since: |
1917 |
51st Warmest | Warmest since: |
2012 | ||||
Ties: 1908, 1925 | ||||||
Feb– 9-Month |
58.7°F (14.8°C) | 58.2°F (14.6°C) |
0.5°F (0.2°C) | 82nd Coolest | Coolest since: |
1917 |
47th Warmest | Warmest since: |
2012 | ||||
Ties: 1927, 1949, 1988 | ||||||
Jan– 10-Month |
55.3°F (12.9°C) | 54.9°F (12.7°C) |
0.4°F (0.2°C) | 78th Coolest | Coolest since: |
1904 |
51st Warmest | Warmest since: |
2012 | ||||
Ties: 1896, 1927, 1959 | ||||||
Dec 2018– 11-Month |
53.4°F (11.9°C) | 52.6°F (11.4°C) |
0.8°F (0.5°C) | 86th Coolest | Coolest since: |
1904 |
42nd Warmest | Warmest since: |
2012 | ||||
Nov 2018– 12-Month |
51.9°F (11.1°C) | 51.6°F (10.9°C) |
0.3°F (0.2°C) | 74th Coolest | Coolest since: |
1904 |
54th Warmest | Warmest since: |
2012 | ||||
Ties: 1925 | ||||||
May 2018– 18-Month |
58.0°F (14.4°C) | 56.9°F (13.8°C) |
1.1°F (0.6°C) | 100th Coolest | Coolest since: |
1904 |
28th Warmest | Warmest since: |
2012 | ||||
Nov 2017– 24-Month |
52.3°F (11.3°C) | 51.6°F (10.9°C) |
0.7°F (0.4°C) | 90th Coolest | Coolest since: |
1905 |
37th Warmest | Warmest since: |
2017 | ||||
Ties: 1947, 2020 | ||||||
Nov 2016– 36-Month |
53.1°F (11.7°C) | 51.6°F (10.9°C) |
1.5°F (0.8°C) | 113th Coolest | Coolest since: |
1904, 1979 |
13th Warmest | Warmest since: |
2018 | ||||
Nov 2015– 48-Month |
53.8°F (12.1°C) | 51.6°F (10.9°C) |
2.2°F (1.2°C) | 124th Coolest | Coolest since: |
1905 |
1st Warmest | Warmest to Date |
2019 | ||||
Nov 2014– 60-Month |
53.3°F (11.8°C) | 51.6°F (10.9°C) |
1.7°F (0.9°C) | 121st Coolest | Coolest since: |
1905, 1906 |
3rd Warmest | Warmest since: |
2002, 2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 3, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings