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 January 2021. For more information, please see Climatological Rankings.
Illinois, Climate Division 6. West Southwest
Average Temperature Rankings, April 1977
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
April 1977 1-Month |
59.2°F (15.1°C) | 53.0°F (11.7°C) |
6.2°F (3.4°C) | 121st Coolest | Coolest since: 1976 | 1907 |
| 6th Warmest | Warmest since: 1955 | 1896 | ||||
|
Mar–Apr 1977 2-Month |
53.3°F (11.8°C) | 47.3°F (8.5°C) |
6.0°F (3.3°C) | 124th Coolest | Coolest since: 1976 | 1926 |
| 3rd Warmest | Warmest since: 1946 | 2012 | ||||
|
Feb–Apr 1977 3-Month |
45.8°F (7.7°C) | 42.0°F (5.6°C) |
3.8°F (2.1°C) | 113th Coolest | Coolest since: 1975 | 1899, 1978 |
| 14th Warmest | Warmest since: 1976 | 2012 | ||||
|
Jan–Apr 1977 4-Month |
37.2°F (2.9°C) | 38.2°F (3.4°C) |
-1.0°F (-0.5°C) | 38th Coolest | Coolest since: 1971 | 1912 |
| 89th Warmest | Warmest since: 1976 | 2012 | ||||
| Ties: 1914, 1916, 1917, 1929, 1988 | ||||||
|
Dec 1976–Apr 1977 5-Month |
35.0°F (1.7°C) | 36.8°F (2.7°C) |
-1.8°F (-1.0°C) | 20th Coolest | Coolest since: 1970 | 1978 |
| 106th Warmest | Warmest since: 1976 | 2012 | ||||
| Ties: 1963 | ||||||
|
Nov 1976–Apr 1977 6-Month |
35.0°F (1.7°C) | 37.7°F (3.2°C) |
-2.7°F (-1.5°C) | 13th Coolest | Coolest since: 1951 | 1904, 1912 |
| 113th Warmest | Warmest since: 1976 | 2012 | ||||
| Ties: 1940 | ||||||
|
Oct 1976–Apr 1977 7-Month |
37.1°F (2.8°C) | 40.4°F (4.7°C) |
-3.3°F (-1.9°C) | 9th Coolest | Coolest since: 1936 | 1912 |
| 117th Warmest | Warmest since: 1976 | 2012 | ||||
|
Sep 1976–Apr 1977 8-Month |
40.6°F (4.8°C) | 43.7°F (6.5°C) |
-3.1°F (-1.7°C) | 7th Coolest | Coolest since: 1936 | 1904 |
| 119th Warmest | Warmest since: 1976 | 2017 | ||||
|
Aug 1976–Apr 1977 9-Month |
44.1°F (6.7°C) | 47.2°F (8.4°C) |
-3.1°F (-1.7°C) | 5th Coolest | Coolest since: 1918 | 1918 |
| 121st Warmest | Warmest since: 1976 | 2017 | ||||
| Ties: 1899 | ||||||
|
Jul 1976–Apr 1977 10-Month |
47.4°F (8.6°C) | 50.1°F (10.1°C) |
-2.7°F (-1.5°C) | 6th Coolest | Coolest since: 1918 | 1918 |
| 120th Warmest | Warmest since: 1976 | 2012 | ||||
|
Jun 1976–Apr 1977 11-Month |
49.6°F (9.8°C) | 52.2°F (11.2°C) |
-2.6°F (-1.4°C) | 4th Coolest | Coolest since: 1918 | 1904 |
| 122nd Warmest | Warmest since: 1976 | 2017 | ||||
|
May 1976–Apr 1977 12-Month |
50.5°F (10.3°C) | 53.2°F (11.8°C) |
-2.7°F (-1.5°C) | 4th Coolest | Coolest since: 1936 | 1918 |
| 122nd Warmest | Warmest since: 1976 | 2017 | ||||
|
Nov 1975–Apr 1977 18-Month |
47.5°F (8.6°C) | 48.0°F (8.9°C) |
-0.5°F (-0.3°C) | 33rd Coolest | Coolest since: 1971 | 1905 |
| 92nd Warmest | Warmest since: 1976 | 2017 | ||||
| Ties: 1968, 1983, 1985 | ||||||
|
May 1975–Apr 1977 24-Month |
52.8°F (11.6°C) | 53.2°F (11.8°C) |
-0.4°F (-0.2°C) | 38th Coolest | Coolest since: 1971 | 1905 |
| 87th Warmest | Warmest since: 1976 | 2017 | ||||
| Ties: 1908, 1960 | ||||||
|
May 1974–Apr 1977 36-Month |
52.5°F (11.4°C) | 53.1°F (11.7°C) |
-0.6°F (-0.3°C) | 19th Coolest | Coolest since: 1971 | 1979 |
| 105th Warmest | Warmest since: 1976 | 2018 | ||||
| Ties: 1899, 1900, 1901, 1927, 1928, 1952, 1984 | ||||||
|
May 1973–Apr 1977 48-Month |
53.0°F (11.7°C) | 53.1°F (11.7°C) |
-0.1°F (0.0°C) | 46th Coolest | Coolest since: 1973 | 1980 |
| 77th Warmest | Warmest since: 1976 | 2019 | ||||
| Ties: 1903, 1910, 1951, 1953, 1983 | ||||||
|
May 1972–Apr 1977 60-Month |
53.0°F (11.7°C) | 53.1°F (11.7°C) |
-0.1°F (0.0°C) | 48th Coolest | Coolest since: 1973 | 1906 |
| 74th Warmest | Warmest since: 1976 | 2020 | ||||
| Ties: 1922, 1953, 1968, 1996 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published February 2021, retrieved on March 2, 2021 from https://www.ncdc.noaa.gov/cag/