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 8. Southwest
Average Temperature Rankings, May 1989
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 1989 1-Month |
62.2°F (16.8°C) | 65.1°F (18.4°C) |
-2.9°F (-1.6°C) | 23rd Coolest | Coolest since: 1984 | 1917, 1924 |
| 104th Warmest | Warmest since: 1988 | 2018 | ||||
| Ties: 1940 | ||||||
|
Apr–May 1989 2-Month |
59.0°F (15.0°C) | 60.1°F (15.6°C) |
-1.1°F (-0.6°C) | 34th Coolest | Coolest since: 1984 | 1907 |
| 93rd Warmest | Warmest since: 1988 | 1896 | ||||
| Ties: 1919 | ||||||
|
Mar–May 1989 3-Month |
54.3°F (12.4°C) | 55.0°F (12.8°C) |
-0.7°F (-0.4°C) | 45th Coolest | Coolest since: 1984 | 1960 |
| 82nd Warmest | Warmest since: 1988 | 2012 | ||||
|
Feb–May 1989 4-Month |
48.1°F (8.9°C) | 50.0°F (10.0°C) |
-1.9°F (-1.1°C) | 21st Coolest | Coolest since: 1980 | 1978 |
| 106th Warmest | Warmest since: 1988 | 2012 | ||||
|
Jan–May 1989 5-Month |
46.4°F (8.0°C) | 46.2°F (7.9°C) |
0.2°F (0.1°C) | 62nd Coolest | Coolest since: 1988 | 1978 |
| 65th Warmest | Warmest since: 1987 | 2012 | ||||
| Ties: 1931 | ||||||
|
Dec 1988–May 1989 6-Month |
44.7°F (7.1°C) | 44.2°F (6.8°C) |
0.5°F (0.3°C) | 69th Coolest | Coolest since: 1988 | 1978 |
| 57th Warmest | Warmest since: 1987 | 2012 | ||||
|
Nov 1988–May 1989 7-Month |
44.8°F (7.1°C) | 44.3°F (6.8°C) |
0.5°F (0.3°C) | 73rd Coolest | Coolest since: 1985 | 1978 |
| 53rd Warmest | Warmest since: 1988 | 2012 | ||||
| Ties: 1933, 1965, 1981 | ||||||
|
Oct 1988–May 1989 8-Month |
45.7°F (7.6°C) | 46.0°F (7.8°C) |
-0.3°F (-0.2°C) | 45th Coolest | Coolest since: 1984 | 1978 |
| 81st Warmest | Warmest since: 1988 | 2012 | ||||
| Ties: 1913, 1962 | ||||||
|
Sep 1988–May 1989 9-Month |
48.3°F (9.1°C) | 48.5°F (9.2°C) |
-0.2°F (-0.1°C) | 44th Coolest | Coolest since: 1984 | 1978 |
| 82nd Warmest | Warmest since: 1988 | 2012 | ||||
| Ties: 1900 | ||||||
|
Aug 1988–May 1989 10-Month |
51.4°F (10.8°C) | 51.3°F (10.7°C) |
0.1°F (0.1°C) | 58th Coolest | Coolest since: 1988 | 1978 |
| 68th Warmest | Warmest since: 1988 | 2012 | ||||
| Ties: 1907, 1988, 2009, 2010 | ||||||
|
Jul 1988–May 1989 11-Month |
53.9°F (12.2°C) | 53.7°F (12.1°C) |
0.2°F (0.1°C) | 66th Coolest | Coolest since: 1988 | 1918 |
| 60th Warmest | Warmest since: 1988 | 2012 | ||||
| Ties: 1903, 1911, 1988, 1990, 2003 | ||||||
|
Jun 1988–May 1989 12-Month |
55.7°F (13.2°C) | 55.4°F (13.0°C) |
0.3°F (0.2°C) | 71st Coolest | Coolest since: 1985 | 1904, 1918 |
| 55th Warmest | Warmest since: 1988 | 2012 | ||||
| Ties: 1925, 1927, 1948, 1985, 2003 | ||||||
|
Dec 1987–May 1989 18-Month |
51.9°F (11.1°C) | 51.7°F (10.9°C) |
0.2°F (0.2°C) | 73rd Coolest | Coolest since: 1985 | 1979 |
| 52nd Warmest | Warmest since: 1988 | 2017 | ||||
| Ties: 1897, 1921, 1946 | ||||||
|
Jun 1987–May 1989 24-Month |
55.7°F (13.2°C) | 55.4°F (13.0°C) |
0.3°F (0.2°C) | 79th Coolest | Coolest since: 1985 | 1905, 1978 |
| 46th Warmest | Warmest since: 1988 | 2017 | ||||
| Ties: 1940, 1949, 1965, 1973, 1975 | ||||||
|
Jun 1986–May 1989 36-Month |
56.1°F (13.4°C) | 55.4°F (13.0°C) |
0.7°F (0.4°C) | 92nd Coolest | Coolest since: 1988 | 1979 |
| 32nd Warmest | Warmest since: 1988 | 2018 | ||||
| Ties: 1987, 1988, 1991 | ||||||
|
Jun 1985–May 1989 48-Month |
56.0°F (13.3°C) | 55.4°F (13.0°C) |
0.6°F (0.3°C) | 91st Coolest | Coolest since: 1988 | 1980 |
| 32nd Warmest | Warmest since: 1988 | 2019 | ||||
| Ties: 1938, 1939, 1944, 1988, 1991, 2004, 2010, 2011 | ||||||
|
Jun 1984–May 1989 60-Month |
55.9°F (13.3°C) | 55.3°F (12.9°C) |
0.6°F (0.4°C) | 82nd Coolest | Coolest since: 1988 | 1979, 1980, 1981 |
| 40th Warmest | Warmest since: 1958 | 2020 | ||||
| Ties: 1945, 1946, 1990, 1999 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published April 2021, retrieved on April 14, 2021 from https://www.ncdc.noaa.gov/cag/