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 February 2021. For more information, please see Climatological Rankings.
Illinois, Climate Division 5. East
Average Temperature Rankings, September 1964
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1964 1-Month |
65.1°F (18.4°C) | 65.1°F (18.4°C) |
0.0°F (0.0°C) | 63rd Coolest | Coolest since: 1963 | 1918 |
| 64th Warmest | Warmest since: 1961 | 1925 | ||||
| Ties: 1946 | ||||||
|
Aug–Sep 1964 2-Month |
67.8°F (19.9°C) | 68.6°F (20.3°C) |
-0.8°F (-0.4°C) | 40th Coolest | Coolest since: 1963 | 1902, 1967 |
| 87th Warmest | Warmest since: 1961 | 1936 | ||||
| Ties: 1923 | ||||||
|
Jul–Sep 1964 3-Month |
69.9°F (21.1°C) | 70.5°F (21.4°C) |
-0.6°F (-0.3°C) | 46th Coolest | Coolest since: 1963 | 1967 |
| 81st Warmest | Warmest since: 1961 | 1936 | ||||
| Ties: 1993 | ||||||
|
Jun–Sep 1964 4-Month |
70.5°F (21.4°C) | 70.5°F (21.4°C) |
0.0°F (0.0°C) | 57th Coolest | Coolest since: 1963 | 1915 |
| 70th Warmest | Warmest since: 1961 | 1936 | ||||
| Ties: 1899, 1956 | ||||||
|
May–Sep 1964 5-Month |
69.6°F (20.9°C) | 68.6°F (20.3°C) |
1.0°F (0.6°C) | 87th Coolest | Coolest since: 1963 | 1924 |
| 40th Warmest | Warmest since: 1959 | 1936 | ||||
| Ties: 1952 | ||||||
|
Apr–Sep 1964 6-Month |
66.6°F (19.2°C) | 65.4°F (18.6°C) |
1.2°F (0.6°C) | 90th Coolest | Coolest since: 1963 | 1907 |
| 37th Warmest | Warmest since: 1959 | 1991 | ||||
| Ties: 1913, 2011 | ||||||
|
Mar–Sep 1964 7-Month |
62.4°F (16.9°C) | 61.6°F (16.4°C) |
0.8°F (0.5°C) | 89th Coolest | Coolest since: 1963 | 1924 |
| 38th Warmest | Warmest since: 1959 | 2012 | ||||
| Ties: 1914, 1919, 1931, 1939, 1983, 2001, 2002, 2019 | ||||||
|
Feb–Sep 1964 8-Month |
58.0°F (14.4°C) | 57.4°F (14.1°C) |
0.6°F (0.3°C) | 81st Coolest | Coolest since: 1963 | 1904 |
| 46th Warmest | Warmest since: 1959 | 2012 | ||||
| Ties: 1898, 1939, 1941, 1957 | ||||||
|
Jan–Sep 1964 9-Month |
54.7°F (12.6°C) | 53.6°F (12.0°C) |
1.1°F (0.6°C) | 88th Coolest | Coolest since: 1963 | 1904 |
| 39th Warmest | Warmest since: 1955 | 2012 | ||||
| Ties: 1898, 1922 | ||||||
|
Dec 1963–Sep 1964 10-Month |
50.9°F (10.5°C) | 51.1°F (10.6°C) |
-0.2°F (-0.1°C) | 56th Coolest | Coolest since: 1963 | 1904 |
| 70th Warmest | Warmest since: 1959 | 2012 | ||||
| Ties: 1935, 1971, 1993 | ||||||
|
Nov 1963–Sep 1964 11-Month |
50.2°F (10.1°C) | 50.0°F (10.0°C) |
0.2°F (0.1°C) | 69th Coolest | Coolest since: 1963 | 1904 |
| 57th Warmest | Warmest since: 1959 | 2012 | ||||
| Ties: 1935, 1972, 1980, 1989, 2011 | ||||||
|
Oct 1963–Sep 1964 12-Month |
51.2°F (10.7°C) | 50.3°F (10.2°C) |
0.9°F (0.5°C) | 88th Coolest | Coolest since: 1963 | 1904 |
| 38th Warmest | Warmest since: 1955 | 2012 | ||||
| Ties: 1938 | ||||||
|
Apr 1963–Sep 1964 18-Month |
55.8°F (13.2°C) | 55.4°F (13.0°C) |
0.4°F (0.2°C) | 77th Coolest | Coolest since: 1963 | 1904 |
| 49th Warmest | Warmest since: 1957 | 2012 | ||||
| Ties: 1981, 1985 | ||||||
|
Oct 1962–Sep 1964 24-Month |
50.0°F (10.0°C) | 50.3°F (10.2°C) |
-0.3°F (-0.2°C) | 44th Coolest | Coolest since: 1963 | 1905 |
| 81st Warmest | Warmest since: 1959 | 2017 | ||||
| Ties: 1925, 1959 | ||||||
|
Oct 1961–Sep 1964 36-Month |
49.8°F (9.9°C) | 50.3°F (10.2°C) |
-0.5°F (-0.3°C) | 32nd Coolest | Coolest since: 1963 | 1904 |
| 92nd Warmest | Warmest since: 1961 | 2018 | ||||
| Ties: 1900, 1910, 1914, 1927, 1929, 1952, 1967 | ||||||
|
Oct 1960–Sep 1964 48-Month |
49.8°F (9.9°C) | 50.3°F (10.2°C) |
-0.5°F (-0.3°C) | 32nd Coolest | Coolest since: 1963 | 1905 |
| 91st Warmest | Warmest since: 1962 | 2019 | ||||
| Ties: 1900, 1928, 1962, 1965 | ||||||
|
Oct 1959–Sep 1964 60-Month |
49.7°F (9.8°C) | 50.3°F (10.2°C) |
-0.6°F (-0.4°C) | 25th Coolest | Coolest since: 1963 | 1905, 1906 |
| 97th Warmest | Warmest since: 1962 | 2020 | ||||
| Ties: 1916, 1962, 1969 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published March 2021, retrieved on March 8, 2021 from https://www.ncdc.noaa.gov/cag/