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 December 2019. For more information, please see Climatological Rankings.
Illinois, Climate Division 3. West
Average Temperature Rankings, April 2015
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2019) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
April 2015 1-Month |
54.5°F (12.5°C) | 51.3°F (10.7°C) |
3.2°F (1.8°C) | 102nd Coolest | Coolest since: 2014 | 2018 |
| 24th Warmest | Warmest since: 2010 | 2010 | ||||
|
Mar–Apr 2015 2-Month |
46.4°F (8.0°C) | 45.2°F (7.3°C) |
1.2°F (0.7°C) | 83rd Coolest | Coolest since: 2014 | 1960 |
| 43rd Warmest | Warmest since: 2012 | 2012 | ||||
| Ties: 1935, 2003, 2011 | ||||||
|
Feb–Apr 2015 3-Month |
37.1°F (2.8°C) | 39.5°F (4.2°C) |
-2.4°F (-1.4°C) | 31st Coolest | Coolest since: 2014 | 1899 |
| 95th Warmest | Warmest since: 2012 | 2012 | ||||
| Ties: 1926, 2018 | ||||||
|
Jan–Apr 2015 4-Month |
34.0°F (1.1°C) | 35.6°F (2.0°C) |
-1.6°F (-0.9°C) | 34th Coolest | Coolest since: 2014 | 1912 |
| 92nd Warmest | Warmest since: 2013 | 2012 | ||||
| Ties: 1959, 1972 | ||||||
|
Dec 2014–Apr 2015 5-Month |
33.7°F (0.9°C) | 34.2°F (1.2°C) |
-0.5°F (-0.3°C) | 49th Coolest | Coolest since: 2014 | 1978 |
| 76th Warmest | Warmest since: 2013 | 2012 | ||||
| Ties: 1997, 2009 | ||||||
|
Nov 2014–Apr 2015 6-Month |
33.6°F (0.9°C) | 35.1°F (1.7°C) |
-1.5°F (-0.8°C) | 25th Coolest | Coolest since: 2014 | 1904, 1912, 1978 |
| 100th Warmest | Warmest since: 2013 | 2012 | ||||
|
Oct 2014–Apr 2015 7-Month |
36.5°F (2.5°C) | 38.0°F (3.3°C) |
-1.5°F (-0.8°C) | 24th Coolest | Coolest since: 2014 | 1912 |
| 101st Warmest | Warmest since: 2013 | 2012 | ||||
| Ties: 1958, 1993, 2001 | ||||||
|
Sep 2014–Apr 2015 8-Month |
40.0°F (4.4°C) | 41.5°F (5.3°C) |
-1.5°F (-0.9°C) | 23rd Coolest | Coolest since: 2014 | 1904, 1978 |
| 102nd Warmest | Warmest since: 2013 | 2017 | ||||
| Ties: 1958 | ||||||
|
Aug 2014–Apr 2015 9-Month |
43.7°F (6.5°C) | 45.0°F (7.2°C) |
-1.3°F (-0.7°C) | 22nd Coolest | Coolest since: 2014 | 1978 |
| 103rd Warmest | Warmest since: 2013 | 2017 | ||||
| Ties: 1960, 1965, 1997 | ||||||
|
Jul 2014–Apr 2015 10-Month |
46.4°F (8.0°C) | 48.2°F (9.0°C) |
-1.8°F (-1.0°C) | 14th Coolest | Coolest since: 2014 | 1904 |
| 111th Warmest | Warmest since: 2013 | 2012 | ||||
| Ties: 1926 | ||||||
|
Jun 2014–Apr 2015 11-Month |
48.7°F (9.3°C) | 50.2°F (10.1°C) |
-1.5°F (-0.8°C) | 15th Coolest | Coolest since: 2014 | 1904 |
| 110th Warmest | Warmest since: 2013 | 2017 | ||||
| Ties: 1962, 1975 | ||||||
|
May 2014–Apr 2015 12-Month |
50.0°F (10.0°C) | 51.3°F (10.7°C) |
-1.3°F (-0.7°C) | 22nd Coolest | Coolest since: 2014 | 1918 |
| 103rd Warmest | Warmest since: 2013 | 2017 | ||||
|
Nov 2013–Apr 2015 18-Month |
43.3°F (6.3°C) | 45.8°F (7.7°C) |
-2.5°F (-1.4°C) | 4th Coolest | Coolest since: 1979 | 1979 |
| 120th Warmest | Warmest since: 2014 | 2017 | ||||
|
May 2013–Apr 2015 24-Month |
49.3°F (9.6°C) | 51.2°F (10.7°C) |
-1.9°F (-1.1°C) | 5th Coolest | Coolest since: 1979 | 1905 |
| 119th Warmest | Warmest since: 2014 | 2017 | ||||
|
May 2012–Apr 2015 36-Month |
50.2°F (10.1°C) | 51.2°F (10.7°C) |
-1.0°F (-0.6°C) | 8th Coolest | Coolest since: 1980 | 1979 |
| 115th Warmest | Warmest since: 2014 | 2018 | ||||
| Ties: 1969, 1971 | ||||||
|
May 2011–Apr 2015 48-Month |
51.4°F (10.8°C) | 51.2°F (10.7°C) |
0.2°F (0.1°C) | 71st Coolest | Coolest since: 2011 | 1980 |
| 51st Warmest | Warmest since: 2014 | 1935 | ||||
| Ties: 1917, 1954, 1966, 1967, 1974, 1999 | ||||||
|
May 2010–Apr 2015 60-Month |
51.5°F (10.8°C) | 51.2°F (10.7°C) |
0.3°F (0.1°C) | 72nd Coolest | Coolest since: 2011 | 1906, 1979 |
| 49th Warmest | Warmest since: 2014 | 1935 | ||||
| Ties: 1922, 1940, 1954, 1959, 1999 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/