Statewide Rankings
Illinois
Average Temperature Rankings, October 2005
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2022) | Warmest/Coolest Since | Record |
---|---|---|---|---|---|---|
October 2005 1-Month | 55.7°F (13.2°C) | 54.6°F (12.6°C) | 1.1°F (0.6°C) | 85th Coolest | Coolest since: | 1925 |
44th Warmest | Warmest since: | 1963 | ||||
Sep– 2-Month | 63.2°F (17.3°C) | 60.5°F (15.8°C) | 2.7°F (1.5°C) | 111th Coolest | Coolest since: | 1917 |
18th Warmest | Warmest since: | 1897 | ||||
Ties: 2015 | ||||||
Aug– 3-Month | 67.3°F (19.6°C) | 64.8°F (18.2°C) | 2.5°F (1.4°C) | 117th Coolest | Coolest since: | 1917 |
12th Warmest | Warmest since: | 1947 | ||||
Ties: 1941 | ||||||
Jul– 4-Month | 69.6°F (20.9°C) | 67.5°F (19.7°C) | 2.1°F (1.2°C) | 117th Coolest | Coolest since: | 1917 |
12th Warmest | Warmest since: | 1936 | ||||
Ties: 1941 | ||||||
Jun– 5-Month | 70.7°F (21.5°C) | 68.2°F (20.1°C) | 2.5°F (1.4°C) | 122nd Coolest | Coolest since: | 1917 |
7th Warmest | Warmest since: | 1936 | ||||
May– 6-Month | 69.0°F (20.6°C) | 67.2°F (19.6°C) | 1.8°F (1.0°C) | 112th Coolest | Coolest since: | 1917 |
17th Warmest | Warmest since: | 1936 | ||||
Ties: 1939 | ||||||
Apr– 7-Month | 67.1°F (19.5°C) | 65.0°F (18.3°C) | 2.1°F (1.2°C) | 120th Coolest | Coolest since: | 1917 |
9th Warmest | Warmest since: | 2010 | ||||
Ties: 1955, 1998 | ||||||
Mar– 8-Month | 63.6°F (17.6°C) | 61.8°F (16.6°C) | 1.8°F (1.0°C) | 116th Coolest | Coolest since: | 1917 |
13th Warmest | Warmest since: | 2012 | ||||
Ties: 1955 | ||||||
Feb– 9-Month | 60.5°F (15.8°C) | 58.2°F (14.6°C) | 2.3°F (1.2°C) | 120th Coolest | Coolest since: | 1917 |
9th Warmest | Warmest since: | 2012 | ||||
Jan– 10-Month | 57.4°F (14.1°C) | 54.9°F (12.7°C) | 2.5°F (1.4°C) | 122nd Coolest | Coolest since: | 1904 |
7th Warmest | Warmest since: | 2012 | ||||
Ties: 1991 | ||||||
Dec 2004– 11-Month | 55.0°F (12.8°C) | 52.6°F (11.4°C) | 2.4°F (1.4°C) | 121st Coolest | Coolest since: | 1904 |
7th Warmest | Warmest since: | 2012 | ||||
Ties: 1991 | ||||||
Nov 2004– 12-Month | 54.2°F (12.3°C) | 51.6°F (10.9°C) | 2.6°F (1.4°C) | 119th Coolest | Coolest since: | 1904 |
9th Warmest | Warmest since: | 2012 | ||||
Ties: 2000 | ||||||
May 2004– 18-Month | 58.4°F (14.7°C) | 56.8°F (13.8°C) | 1.6°F (0.9°C) | 115th Coolest | Coolest since: | 1904 |
13th Warmest | Warmest since: | 2012 | ||||
Ties: 1931, 2007 | ||||||
Nov 2003– 24-Month | 53.5°F (11.9°C) | 51.6°F (10.9°C) | 1.9°F (1.0°C) | 115th Coolest | Coolest since: | 1905 |
12th Warmest | Warmest since: | 2017 | ||||
Ties: 1955, 2016 | ||||||
Nov 2002– 36-Month | 52.7°F (11.5°C) | 51.6°F (10.9°C) | 1.1°F (0.6°C) | 102nd Coolest | Coolest since: | 1904, 1979 |
24th Warmest | Warmest since: | 2018 | ||||
Ties: 1935, 1988, 1992 | ||||||
Nov 2001– 48-Month | 53.1°F (11.7°C) | 51.6°F (10.9°C) | 1.5°F (0.8°C) | 115th Coolest | Coolest since: | 1905 |
10th Warmest | Warmest since: | 2019 | ||||
Ties: 1933, 1955, 1956, 2012 | ||||||
Nov 2000– 60-Month | 52.7°F (11.5°C) | 51.6°F (10.9°C) | 1.1°F (0.6°C) | 108th Coolest | Coolest since: | 1905, 1906 |
16th Warmest | Warmest since: | 2002, 2020 | ||||
Ties: 1936, 2001, 2004, 2009, 2012, 2018, 2022 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 29, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings