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 April 2022. For more information, please see Climatological Rankings.
Illinois
Average Temperature Rankings, October 1939
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
October 1939 1-Month |
56.5°F (13.6°C) | 54.6°F (12.6°C) |
1.9°F (1.0°C) | 93rd Coolest | Coolest since: 1937 | 1925 |
| 35th Warmest | Warmest since: 1938 | 1963 | ||||
| Ties: 2010 | ||||||
|
Sep–Oct 1939 2-Month |
63.8°F (17.7°C) | 60.4°F (15.8°C) |
3.4°F (1.9°C) | 118th Coolest | Coolest since: 1938 | 1917 |
| 10th Warmest | Warmest since: 1931 | 1897, 2016 | ||||
| Ties: 1920, 1998 | ||||||
|
Aug–Oct 1939 3-Month |
66.7°F (19.3°C) | 64.7°F (18.2°C) |
2.0°F (1.1°C) | 110th Coolest | Coolest since: 1937 | 1917 |
| 18th Warmest | Warmest since: 1938 | 1947 | ||||
| Ties: 1922, 1953 | ||||||
|
Jul–Oct 1939 4-Month |
69.0°F (20.6°C) | 67.5°F (19.7°C) |
1.5°F (0.9°C) | 106th Coolest | Coolest since: 1937 | 1917 |
| 22nd Warmest | Warmest since: 1938 | 1936 | ||||
| Ties: 1914, 1919 | ||||||
|
Jun–Oct 1939 5-Month |
69.7°F (20.9°C) | 68.2°F (20.1°C) |
1.5°F (0.8°C) | 102nd Coolest | Coolest since: 1937 | 1917 |
| 26th Warmest | Warmest since: 1938 | 1936 | ||||
| Ties: 1963, 2002 | ||||||
|
May–Oct 1939 6-Month |
69.0°F (20.6°C) | 67.3°F (19.6°C) |
1.7°F (1.0°C) | 111th Coolest | Coolest since: 1938 | 1917 |
| 17th Warmest | Warmest since: 1936 | 1936 | ||||
| Ties: 2005 | ||||||
|
Apr–Oct 1939 7-Month |
66.0°F (18.9°C) | 65.0°F (18.3°C) |
1.0°F (0.6°C) | 97th Coolest | Coolest since: 1937 | 1917 |
| 31st Warmest | Warmest since: 1938 | 2010 | ||||
| Ties: 1911, 1944, 1988 | ||||||
|
Mar–Oct 1939 8-Month |
63.0°F (17.2°C) | 61.8°F (16.6°C) |
1.2°F (0.6°C) | 101st Coolest | Coolest since: 1937 | 1917 |
| 27th Warmest | Warmest since: 1938 | 2012 | ||||
| Ties: 1914, 2018 | ||||||
|
Feb–Oct 1939 9-Month |
59.2°F (15.1°C) | 58.3°F (14.6°C) |
0.9°F (0.5°C) | 94th Coolest | Coolest since: 1937 | 1917 |
| 34th Warmest | Warmest since: 1938 | 2012 | ||||
| Ties: 1925, 1936 | ||||||
|
Jan–Oct 1939 10-Month |
56.5°F (13.6°C) | 54.9°F (12.7°C) |
1.6°F (0.9°C) | 106th Coolest | Coolest since: 1937 | 1904 |
| 22nd Warmest | Warmest since: 1938 | 2012 | ||||
| Ties: 1955, 1973 | ||||||
|
Dec 1938–Oct 1939 11-Month |
54.1°F (12.3°C) | 52.6°F (11.4°C) |
1.5°F (0.9°C) | 101st Coolest | Coolest since: 1937 | 1904 |
| 26th Warmest | Warmest since: 1938 | 2012 | ||||
| Ties: 1922, 2020 | ||||||
|
Nov 1938–Oct 1939 12-Month |
53.2°F (11.8°C) | 51.6°F (10.9°C) |
1.6°F (0.9°C) | 103rd Coolest | Coolest since: 1937 | 1904 |
| 24th Warmest | Warmest since: 1938 | 2012 | ||||
| Ties: 1955, 2006 | ||||||
|
May 1938–Oct 1939 18-Month |
58.3°F (14.6°C) | 56.8°F (13.8°C) |
1.5°F (0.8°C) | 111th Coolest | Coolest since: 1938 | 1904 |
| 16th Warmest | Warmest since: 1934 | 2012 | ||||
| Ties: 1914, 1955, 1991 | ||||||
|
Nov 1937–Oct 1939 24-Month |
53.2°F (11.8°C) | 51.6°F (10.9°C) |
1.6°F (0.9°C) | 110th Coolest | Coolest since: 1938 | 1905 |
| 16th Warmest | Warmest since: 1933 | 2017 | ||||
|
Nov 1936–Oct 1939 36-Month |
52.5°F (11.4°C) | 51.6°F (10.9°C) |
0.9°F (0.5°C) | 96th Coolest | Coolest since: 1938 | 1904, 1979 |
| 29th Warmest | Warmest since: 1935 | 2018 | ||||
| Ties: 1989, 2014 | ||||||
|
Nov 1935–Oct 1939 48-Month |
52.2°F (11.2°C) | 51.6°F (10.9°C) |
0.6°F (0.3°C) | 86th Coolest | Coolest since: 1938 | 1905 |
| 38th Warmest | Warmest since: 1936 | 2019 | ||||
| Ties: 1923, 1944, 2015 | ||||||
|
Nov 1934–Oct 1939 60-Month |
52.2°F (11.2°C) | 51.6°F (10.9°C) |
0.6°F (0.3°C) | 85th Coolest | Coolest since: 1938 | 1905, 1906 |
| 38th Warmest | Warmest since: 1938 | 2002, 2020 | ||||
| Ties: 1922, 1925, 1938, 1941, 1958, 1995 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 24, 2022 from https://www.ncdc.noaa.gov/cag/