Climate at a Glance
Divisional Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of July 2022. For more information, please see Climatological Rankings.
Illinois, Climate Division 3. West
Average Temperature Rankings, April 2018
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
April 2018 1-Month |
43.7°F (6.5°C) | 51.3°F (10.7°C) |
-7.6°F (-4.2°C) | 1st Coolest | Coolest to Date | 2018 |
| 128th Warmest | Warmest since: 2017 | 2010 | ||||
|
Mar–Apr 2018 2-Month |
41.2°F (5.1°C) | 45.3°F (7.4°C) |
-4.1°F (-2.3°C) | 11th Coolest | Coolest since: 2013 | 1960 |
| 118th Warmest | Warmest since: 2017 | 2012 | ||||
|
Feb–Apr 2018 3-Month |
37.1°F (2.8°C) | 39.5°F (4.2°C) |
-2.4°F (-1.4°C) | 31st Coolest | Coolest since: 2015 | 1899 |
| 98th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1926, 2015 | ||||||
|
Jan–Apr 2018 4-Month |
33.6°F (0.9°C) | 35.6°F (2.0°C) |
-2.0°F (-1.1°C) | 26th Coolest | Coolest since: 2014 | 1912 |
| 103rd Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1900, 1993 | ||||||
|
Dec 2017–Apr 2018 5-Month |
32.7°F (0.4°C) | 34.2°F (1.2°C) |
-1.5°F (-0.8°C) | 27th Coolest | Coolest since: 2014 | 1978 |
| 101st Warmest | Warmest since: 2017 | 2012 | ||||
|
Nov 2017–Apr 2018 6-Month |
34.0°F (1.1°C) | 35.2°F (1.8°C) |
-1.2°F (-0.7°C) | 32nd Coolest | Coolest since: 2015 | 1904, 1912, 1978 |
| 96th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1937, 1959 | ||||||
|
Oct 2017–Apr 2018 7-Month |
37.3°F (2.9°C) | 37.9°F (3.3°C) |
-0.6°F (-0.4°C) | 39th Coolest | Coolest since: 2015 | 1912 |
| 89th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1897, 1971, 2003 | ||||||
|
Sep 2017–Apr 2018 8-Month |
41.2°F (5.1°C) | 41.4°F (5.2°C) |
-0.2°F (-0.1°C) | 47th Coolest | Coolest since: 2015 | 1904, 1978 |
| 81st Warmest | Warmest since: 2017 | 2017 | ||||
| Ties: 1900, 1924, 1930, 1986, 2003, 2013 | ||||||
|
Aug 2017–Apr 2018 9-Month |
44.4°F (6.9°C) | 45.0°F (7.2°C) |
-0.6°F (-0.3°C) | 39th Coolest | Coolest since: 2015 | 1978 |
| 89th Warmest | Warmest since: 2017 | 2017 | ||||
| Ties: 1952, 1986 | ||||||
|
Jul 2017–Apr 2018 10-Month |
47.6°F (8.7°C) | 48.1°F (8.9°C) |
-0.5°F (-0.2°C) | 42nd Coolest | Coolest since: 2015 | 1904 |
| 86th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1906, 1971 | ||||||
|
Jun 2017–Apr 2018 11-Month |
49.9°F (9.9°C) | 50.3°F (10.2°C) |
-0.4°F (-0.3°C) | 47th Coolest | Coolest since: 2015 | 1904 |
| 81st Warmest | Warmest since: 2017 | 2017 | ||||
| Ties: 1906, 1911, 1973 | ||||||
|
May 2017–Apr 2018 12-Month |
50.9°F (10.5°C) | 51.3°F (10.7°C) |
-0.4°F (-0.2°C) | 46th Coolest | Coolest since: 2015 | 1918 |
| 82nd Warmest | Warmest since: 2017 | 2017 | ||||
| Ties: 1906, 1961, 1963 | ||||||
|
Nov 2016–Apr 2018 18-Month |
47.5°F (8.6°C) | 45.9°F (7.7°C) |
1.6°F (0.9°C) | 110th Coolest | Coolest since: 2016 | 1979 |
| 17th Warmest | Warmest since: 2017 | 2017 | ||||
| Ties: 1988, 2003, 2005 | ||||||
|
May 2016–Apr 2018 24-Month |
53.0°F (11.7°C) | 51.3°F (10.7°C) |
1.7°F (1.0°C) | 116th Coolest | Coolest since: 2016 | 1905 |
| 11th Warmest | Warmest since: 2017 | 2017 | ||||
| Ties: 1954, 1999, 2007 | ||||||
|
May 2015–Apr 2018 36-Month |
53.4°F (11.9°C) | 51.3°F (10.7°C) |
2.1°F (1.2°C) | 125th Coolest | Coolest since: 2017 | 1979 |
| 1st Warmest | Warmest to Date | 2018 | ||||
|
May 2014–Apr 2018 48-Month |
52.5°F (11.4°C) | 51.2°F (10.7°C) |
1.3°F (0.7°C) | 116th Coolest | Coolest since: 2017 | 1980 |
| 9th Warmest | Warmest since: 2008 | 1935 | ||||
| Ties: 1933, 1956, 2001 | ||||||
|
May 2013–Apr 2018 60-Month |
51.7°F (10.9°C) | 51.2°F (10.7°C) |
0.5°F (0.2°C) | 81st Coolest | Coolest since: 2015 | 1906, 1979 |
| 43rd Warmest | Warmest since: 2017 | 1935 | ||||
| Ties: 1946, 1955, 1988 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published August 2022, retrieved on August 19, 2022 from https://www.ncei.noaa.gov/cag/