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 March 2021. For more information, please see Climatological Rankings.
Illinois, Climate Division 6. West Southwest
Average Temperature Rankings, April 1981
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
April 1981 1-Month |
60.1°F (15.6°C) | 53.0°F (11.7°C) |
7.1°F (3.9°C) | 124th Coolest | Coolest since: 1980 | 1907 |
| 3rd Warmest | Warmest since: 1896 | 1896 | ||||
|
Mar–Apr 1981 2-Month |
51.5°F (10.8°C) | 47.3°F (8.5°C) |
4.2°F (2.3°C) | 111th Coolest | Coolest since: 1980 | 1926 |
| 16th Warmest | Warmest since: 1977 | 2012 | ||||
|
Feb–Apr 1981 3-Month |
45.5°F (7.5°C) | 42.0°F (5.6°C) |
3.5°F (1.9°C) | 110th Coolest | Coolest since: 1980 | 1899, 1978 |
| 17th Warmest | Warmest since: 1977 | 2012 | ||||
|
Jan–Apr 1981 4-Month |
41.0°F (5.0°C) | 38.3°F (3.5°C) |
2.7°F (1.5°C) | 109th Coolest | Coolest since: 1980 | 1912 |
| 18th Warmest | Warmest since: 1976 | 2012 | ||||
| Ties: 1986, 1987 | ||||||
|
Dec 1980–Apr 1981 5-Month |
39.3°F (4.1°C) | 36.8°F (2.7°C) |
2.5°F (1.4°C) | 106th Coolest | Coolest since: 1980 | 1978 |
| 20th Warmest | Warmest since: 1976 | 2012 | ||||
| Ties: 1953, 1991 | ||||||
|
Nov 1980–Apr 1981 6-Month |
39.8°F (4.3°C) | 37.7°F (3.2°C) |
2.1°F (1.1°C) | 103rd Coolest | Coolest since: 1980 | 1904, 1912 |
| 23rd Warmest | Warmest since: 1976 | 2012 | ||||
| Ties: 1942, 1955, 1967 | ||||||
|
Oct 1980–Apr 1981 7-Month |
41.7°F (5.4°C) | 40.4°F (4.7°C) |
1.3°F (0.7°C) | 95th Coolest | Coolest since: 1980 | 1912 |
| 31st Warmest | Warmest since: 1976 | 2012 | ||||
| Ties: 1938, 1987 | ||||||
|
Sep 1980–Apr 1981 8-Month |
45.1°F (7.3°C) | 43.7°F (6.5°C) |
1.4°F (0.8°C) | 98th Coolest | Coolest since: 1980 | 1904 |
| 28th Warmest | Warmest since: 1976 | 2017 | ||||
| Ties: 1983 | ||||||
|
Aug 1980–Apr 1981 9-Month |
48.9°F (9.4°C) | 47.2°F (8.4°C) |
1.7°F (1.0°C) | 108th Coolest | Coolest since: 1980 | 1918 |
| 18th Warmest | Warmest since: 1976 | 2017 | ||||
| Ties: 1919 | ||||||
|
Jul 1980–Apr 1981 10-Month |
52.1°F (11.2°C) | 50.2°F (10.1°C) |
1.9°F (1.1°C) | 112th Coolest | Coolest since: 1980 | 1918 |
| 14th Warmest | Warmest since: 1976 | 2012 | ||||
| Ties: 1976 | ||||||
|
Jun 1980–Apr 1981 11-Month |
53.9°F (12.2°C) | 52.2°F (11.2°C) |
1.7°F (1.0°C) | 109th Coolest | Coolest since: 1980 | 1904 |
| 17th Warmest | Warmest since: 1976 | 2017 | ||||
|
May 1980–Apr 1981 12-Month |
54.8°F (12.7°C) | 53.2°F (11.8°C) |
1.6°F (0.9°C) | 111th Coolest | Coolest since: 1980 | 1918 |
| 15th Warmest | Warmest since: 1976 | 2017 | ||||
| Ties: 1921, 1937 | ||||||
|
Nov 1979–Apr 1981 18-Month |
48.7°F (9.3°C) | 48.0°F (8.9°C) |
0.7°F (0.4°C) | 88th Coolest | Coolest since: 1980 | 1905 |
| 37th Warmest | Warmest since: 1976 | 2017 | ||||
| Ties: 1931, 1934 | ||||||
|
May 1979–Apr 1981 24-Month |
53.5°F (11.9°C) | 53.2°F (11.8°C) |
0.3°F (0.1°C) | 80th Coolest | Coolest since: 1980 | 1905 |
| 45th Warmest | Warmest since: 1976 | 2017 | ||||
| Ties: 1945, 1949, 1953, 1958, 1966, 1967, 1973, 1976, 1993 | ||||||
|
May 1978–Apr 1981 36-Month |
52.7°F (11.5°C) | 53.1°F (11.7°C) |
-0.4°F (-0.2°C) | 32nd Coolest | Coolest since: 1980 | 1979 |
| 92nd Warmest | Warmest since: 1976 | 2018 | ||||
| Ties: 1908, 1953, 1960, 1996, 1997 | ||||||
|
May 1977–Apr 1981 48-Month |
52.3°F (11.3°C) | 53.1°F (11.7°C) |
-0.8°F (-0.4°C) | 14th Coolest | Coolest since: 1980 | 1980 |
| 109th Warmest | Warmest since: 1977 | 2019 | ||||
| Ties: 1908, 1913 | ||||||
|
May 1976–Apr 1981 60-Month |
51.9°F (11.1°C) | 53.1°F (11.7°C) |
-1.2°F (-0.6°C) | 3rd Coolest | Coolest since: 1979 | 1906 |
| 119th Warmest | Warmest since: 1980 | 2020 | ||||
| Ties: 1905, 1907, 1979 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published April 2021, retrieved on April 19, 2021 from https://www.ncdc.noaa.gov/cag/