Statewide Rankings
Illinois
Average Temperature Rankings, November 2020
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
November 2020 1-Month |
47.1°F (8.4°C) | 40.8°F (4.9°C) |
6.3°F (3.5°C) | 122nd Coolest | Coolest since: |
1976 |
7th Warmest | Warmest since: |
2001 | ||||
Oct– 2-Month |
49.6°F (9.8°C) | 47.8°F (8.8°C) |
1.8°F (1.0°C) | 93rd Coolest | Coolest since: |
1976 |
36th Warmest | Warmest since: |
1963, 2016 | ||||
Ties: 1897, 1958, 2003 | ||||||
Sep– 3-Month |
54.9°F (12.7°C) | 53.9°F (12.2°C) |
1.0°F (0.5°C) | 87th Coolest | Coolest since: |
1976 |
42nd Warmest | Warmest since: |
1931 | ||||
Ties: 1961, 2011 | ||||||
Aug– 4-Month |
59.4°F (15.2°C) | 58.8°F (14.9°C) |
0.6°F (0.3°C) | 85th Coolest | Coolest since: |
1976 |
44th Warmest | Warmest since: |
2016 | ||||
Ties: 1920, 1930, 1961, 1980, 1984, 2000 | ||||||
Jul– 5-Month |
63.0°F (17.2°C) | 62.2°F (16.8°C) |
0.8°F (0.4°C) | 93rd Coolest | Coolest since: |
1976 |
36th Warmest | Warmest since: |
1931 | ||||
Jun– 6-Month |
64.7°F (18.2°C) | 63.6°F (17.6°C) |
1.1°F (0.6°C) | 98th Coolest | Coolest since: |
1976 |
31st Warmest | Warmest since: |
1931 | ||||
Ties: 1939, 2001, 2002, 2017 | ||||||
May– 7-Month |
64.1°F (17.8°C) | 63.4°F (17.4°C) |
0.7°F (0.4°C) | 83rd Coolest | Coolest since: |
1917, 1976 |
46th Warmest | Warmest since: |
1934, 2016 | ||||
Ties: 1901 | ||||||
Apr– 8-Month |
62.3°F (16.8°C) | 61.9°F (16.6°C) |
0.4°F (0.2°C) | 70th Coolest | Coolest since: |
1907 |
59th Warmest | Warmest since: |
2010, 2016 | ||||
Ties: 1960, 1975 | ||||||
Mar– 9-Month |
60.3°F (15.7°C) | 59.5°F (15.3°C) |
0.8°F (0.4°C) | 87th Coolest | Coolest since: |
1917 |
42nd Warmest | Warmest since: |
2016 | ||||
Ties: 1964 | ||||||
Feb– 10-Month |
57.5°F (14.2°C) | 56.5°F (13.6°C) |
1.0°F (0.6°C) | 99th Coolest | Coolest since: |
1917 |
30th Warmest | Warmest since: |
2012, 2016 | ||||
Ties: 2004, 2006 | ||||||
Jan– 11-Month |
55.2°F (12.9°C) | 53.7°F (12.1°C) |
1.5°F (0.8°C) | 106th Coolest | Coolest since: |
1904, 1979 |
23rd Warmest | Warmest since: |
2012 | ||||
Ties: 2002 | ||||||
Dec 2019– 12-Month |
53.5°F (11.9°C) | 51.6°F (10.9°C) |
1.9°F (1.0°C) | 112th Coolest | Coolest since: |
1904 |
16th Warmest | Warmest since: |
2016 | ||||
Ties: 1991, 2000, 2002 | ||||||
Jun 2019– 18-Month |
56.9°F (13.8°C) | 55.6°F (13.1°C) |
1.3°F (0.7°C) | 103rd Coolest | Coolest since: |
1904 |
25th Warmest | Warmest since: |
2012, 2016 | ||||
Ties: 1941, 1942 | ||||||
Dec 2018– 24-Month |
52.8°F (11.6°C) | 51.7°F (10.9°C) |
1.1°F (0.7°C) | 100th Coolest | Coolest since: |
1979 |
27th Warmest | Warmest since: |
2017 | ||||
Ties: 1914, 1992 | ||||||
Dec 2017– 36-Month |
52.5°F (11.4°C) | 51.6°F (10.9°C) |
0.9°F (0.5°C) | 94th Coolest | Coolest since: |
1905 |
32nd Warmest | Warmest since: |
2017, 2018 | ||||
Ties: 1991 | ||||||
Dec 2016– 48-Month |
53.0°F (11.7°C) | 51.6°F (10.9°C) |
1.4°F (0.8°C) | 111th Coolest | Coolest since: |
1905 |
14th Warmest | Warmest since: |
2007, 2018 | ||||
Ties: 2005 | ||||||
Dec 2015– 60-Month |
53.5°F (11.9°C) | 51.5°F (10.8°C) |
2.0°F (1.1°C) | 123rd Coolest | Coolest since: |
1907 |
1st Warmest | Warmest since: |
2002, 2020 | ||||
Ties: 2002 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 28, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings