Climate at a Glance
Statewide 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
Average Temperature Rankings, September 1983
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1983 1-Month |
67.0°F (19.4°C) | 66.2°F (19.0°C) |
0.8°F (0.4°C) | 73rd Coolest | Coolest since: 1982 | 1918 |
| 55th Warmest | Warmest since: 1980 | 1925, 1933 | ||||
| Ties: 1912 | ||||||
|
Aug–Sep 1983 2-Month |
72.9°F (22.7°C) | 69.8°F (21.0°C) |
3.1°F (1.7°C) | 121st Coolest | Coolest since: 1982 | 1967 |
| 7th Warmest | Warmest since: 1947 | 1936 | ||||
| Ties: 1925, 1998 | ||||||
|
Jul–Sep 1983 3-Month |
75.0°F (23.9°C) | 71.7°F (22.1°C) |
3.3°F (1.8°C) | 126th Coolest | Coolest since: 1982 | 1967 |
| 2nd Warmest | Warmest since: 1936 | 1936 | ||||
|
Jun–Sep 1983 4-Month |
74.3°F (23.5°C) | 71.7°F (22.1°C) |
2.6°F (1.4°C) | 120th Coolest | Coolest since: 1982 | 1915, 1924 |
| 8th Warmest | Warmest since: 1954 | 1936 | ||||
|
May–Sep 1983 5-Month |
71.2°F (21.8°C) | 69.7°F (20.9°C) |
1.5°F (0.9°C) | 100th Coolest | Coolest since: 1982 | 1924 |
| 28th Warmest | Warmest since: 1980 | 1936 | ||||
| Ties: 1900, 1901, 1922, 1954 | ||||||
|
Apr–Sep 1983 6-Month |
67.1°F (19.5°C) | 66.7°F (19.3°C) |
0.4°F (0.2°C) | 73rd Coolest | Coolest since: 1982 | 1907 |
| 55th Warmest | Warmest since: 1980 | 2010 | ||||
| Ties: 1965 | ||||||
|
Mar–Sep 1983 7-Month |
63.4°F (17.4°C) | 62.9°F (17.2°C) |
0.5°F (0.2°C) | 76th Coolest | Coolest since: 1982 | 1924 |
| 52nd Warmest | Warmest since: 1977 | 2012 | ||||
| Ties: 1905, 1942, 2020 | ||||||
|
Feb–Sep 1983 8-Month |
59.8°F (15.4°C) | 58.7°F (14.8°C) |
1.1°F (0.6°C) | 96th Coolest | Coolest since: 1982 | 1904 |
| 32nd Warmest | Warmest since: 1977 | 2012 | ||||
| Ties: 1952, 2011 | ||||||
|
Jan–Sep 1983 9-Month |
56.3°F (13.5°C) | 54.9°F (12.7°C) |
1.4°F (0.8°C) | 97th Coolest | Coolest since: 1982 | 1904, 1912 |
| 31st Warmest | Warmest since: 1955 | 2012 | ||||
| Ties: 1930, 1944, 1999 | ||||||
|
Dec 1982–Sep 1983 10-Month |
54.5°F (12.5°C) | 52.4°F (11.3°C) |
2.1°F (1.2°C) | 113th Coolest | Coolest since: 1982 | 1904 |
| 14th Warmest | Warmest since: 1954 | 2012 | ||||
| Ties: 1953, 2000 | ||||||
|
Nov 1982–Sep 1983 11-Month |
53.3°F (11.8°C) | 51.3°F (10.7°C) |
2.0°F (1.1°C) | 111th Coolest | Coolest since: 1982 | 1904 |
| 16th Warmest | Warmest since: 1954 | 2012 | ||||
| Ties: 1953, 2010 | ||||||
|
Oct 1982–Sep 1983 12-Month |
53.5°F (11.9°C) | 51.6°F (10.9°C) |
1.9°F (1.0°C) | 111th Coolest | Coolest since: 1982 | 1904 |
| 16th Warmest | Warmest since: 1954 | 2012 | ||||
| Ties: 1919 | ||||||
|
Apr 1982–Sep 1983 18-Month |
57.5°F (14.2°C) | 56.7°F (13.7°C) |
0.8°F (0.5°C) | 94th Coolest | Coolest since: 1982 | 1904, 1918 |
| 33rd Warmest | Warmest since: 1955 | 2012 | ||||
| Ties: 1937, 1995, 2019, 2021 | ||||||
|
Oct 1981–Sep 1983 24-Month |
51.6°F (10.9°C) | 51.6°F (10.9°C) |
0.0°F (0.0°C) | 51st Coolest | Coolest since: 1982 | 1979 |
| 75th Warmest | Warmest since: 1981 | 2017 | ||||
| Ties: 1945, 1946, 1964, 1975, 1977, 1990, 1996 | ||||||
|
Oct 1980–Sep 1983 36-Month |
51.6°F (10.9°C) | 51.6°F (10.9°C) |
0.0°F (0.0°C) | 55th Coolest | Coolest since: 1982 | 1979 |
| 70th Warmest | Warmest since: 1976 | 2018 | ||||
| Ties: 1916, 1937, 1947, 1953, 1959, 1995, 1998 | ||||||
|
Oct 1979–Sep 1983 48-Month |
51.7°F (10.9°C) | 51.6°F (10.9°C) |
0.1°F (0.0°C) | 55th Coolest | Coolest since: 1982 | 1905 |
| 69th Warmest | Warmest since: 1976 | 2019 | ||||
| Ties: 1911, 1947, 1948, 1995 | ||||||
|
Oct 1978–Sep 1983 60-Month |
51.1°F (10.6°C) | 51.5°F (10.8°C) |
-0.4°F (-0.2°C) | 23rd Coolest | Coolest since: 1982 | 1906 |
| 100th Warmest | Warmest since: 1978 | 2020 | ||||
| Ties: 1909, 1912, 1964, 1978, 1997 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 19, 2022 from https://www.ncei.noaa.gov/cag/