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 1928
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1928 1-Month |
61.9°F (16.6°C) | 66.2°F (19.0°C) |
-4.3°F (-2.4°C) | 8th Coolest | Coolest since: 1924 | 1918 |
| 120th Warmest | Warmest since: 1927 | 1925, 1933 | ||||
|
Aug–Sep 1928 2-Month |
68.1°F (20.1°C) | 69.8°F (21.0°C) |
-1.7°F (-0.9°C) | 18th Coolest | Coolest since: 1924 | 1967 |
| 110th Warmest | Warmest since: 1927 | 1936 | ||||
| Ties: 2004 | ||||||
|
Jul–Sep 1928 3-Month |
70.6°F (21.4°C) | 71.8°F (22.1°C) |
-1.2°F (-0.7°C) | 28th Coolest | Coolest since: 1927 | 1967 |
| 100th Warmest | Warmest since: 1926 | 1936 | ||||
| Ties: 1903, 1907, 1929, 1949, 1963 | ||||||
|
Jun–Sep 1928 4-Month |
69.4°F (20.8°C) | 71.6°F (22.0°C) |
-2.2°F (-1.2°C) | 10th Coolest | Coolest since: 1924 | 1915, 1924 |
| 118th Warmest | Warmest since: 1927 | 1936 | ||||
| Ties: 1917, 1951 | ||||||
|
May–Sep 1928 5-Month |
68.0°F (20.0°C) | 69.7°F (20.9°C) |
-1.7°F (-0.9°C) | 14th Coolest | Coolest since: 1927 | 1924 |
| 114th Warmest | Warmest since: 1926 | 1936 | ||||
| Ties: 1910 | ||||||
|
Apr–Sep 1928 6-Month |
64.6°F (18.1°C) | 66.7°F (19.3°C) |
-2.1°F (-1.2°C) | 8th Coolest | Coolest since: 1924 | 1907 |
| 120th Warmest | Warmest since: 1927 | 2010 | ||||
|
Mar–Sep 1928 7-Month |
61.1°F (16.2°C) | 62.9°F (17.2°C) |
-1.8°F (-1.0°C) | 10th Coolest | Coolest since: 1926 | 1924 |
| 118th Warmest | Warmest since: 1927 | 2012 | ||||
| Ties: 1926 | ||||||
|
Feb–Sep 1928 8-Month |
57.4°F (14.1°C) | 58.6°F (14.8°C) |
-1.2°F (-0.7°C) | 21st Coolest | Coolest since: 1924 | 1904 |
| 107th Warmest | Warmest since: 1927 | 2012 | ||||
|
Jan–Sep 1928 9-Month |
54.1°F (12.3°C) | 55.0°F (12.8°C) |
-0.9°F (-0.5°C) | 32nd Coolest | Coolest since: 1924 | 1904, 1912 |
| 96th Warmest | Warmest since: 1927 | 2012 | ||||
| Ties: 1971, 1984 | ||||||
|
Dec 1927–Sep 1928 10-Month |
51.4°F (10.8°C) | 52.4°F (11.3°C) |
-1.0°F (-0.5°C) | 24th Coolest | Coolest since: 1926 | 1904 |
| 103rd Warmest | Warmest since: 1927 | 2012 | ||||
| Ties: 1926 | ||||||
|
Nov 1927–Sep 1928 11-Month |
50.7°F (10.4°C) | 51.4°F (10.8°C) |
-0.7°F (-0.4°C) | 31st Coolest | Coolest since: 1927 | 1904 |
| 96th Warmest | Warmest since: 1927 | 2012 | ||||
| Ties: 1927, 1961, 1967, 2001 | ||||||
|
Oct 1927–Sep 1928 12-Month |
51.3°F (10.7°C) | 51.7°F (10.9°C) |
-0.4°F (-0.2°C) | 44th Coolest | Coolest since: 1927 | 1904 |
| 83rd Warmest | Warmest since: 1925 | 2012 | ||||
| Ties: 1897, 1936, 1937, 1956, 1975, 2001 | ||||||
|
Apr 1927–Sep 1928 18-Month |
55.9°F (13.3°C) | 56.7°F (13.7°C) |
-0.8°F (-0.4°C) | 29th Coolest | Coolest since: 1927 | 1904, 1918 |
| 98th Warmest | Warmest since: 1926 | 2012 | ||||
| Ties: 1984 | ||||||
|
Oct 1926–Sep 1928 24-Month |
51.1°F (10.6°C) | 51.6°F (10.9°C) |
-0.5°F (-0.3°C) | 33rd Coolest | Coolest since: 1927 | 1979 |
| 93rd Warmest | Warmest since: 1926 | 2017 | ||||
| Ties: 1929, 1959, 1960, 1967 | ||||||
|
Oct 1925–Sep 1928 36-Month |
50.7°F (10.4°C) | 51.6°F (10.9°C) |
-0.9°F (-0.5°C) | 8th Coolest | Coolest since: 1919 | 1979 |
| 117th Warmest | Warmest since: 1927 | 2018 | ||||
| Ties: 1907, 1912, 1919, 1962, 1978 | ||||||
|
Oct 1924–Sep 1928 48-Month |
51.3°F (10.7°C) | 51.6°F (10.9°C) |
-0.3°F (-0.2°C) | 34th Coolest | Coolest since: 1927 | 1905 |
| 90th Warmest | Warmest since: 1925 | 2019 | ||||
| Ties: 1900, 1903, 1909, 1930, 1951, 1960, 1964, 1965, 1984 | ||||||
|
Oct 1923–Sep 1928 60-Month |
51.0°F (10.6°C) | 51.6°F (10.9°C) |
-0.6°F (-0.3°C) | 18th Coolest | Coolest since: 1927 | 1906 |
| 105th Warmest | Warmest since: 1927 | 2020 | ||||
| Ties: 1902, 1927, 1930, 1969 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 16, 2022 from https://www.ncei.noaa.gov/cag/