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 December 2020. For more information, please see Climatological Rankings.
Illinois, Climate Division 5. East
Average Temperature Rankings, August 1986
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
August 1986 1-Month |
68.8°F (20.4°C) | 72.1°F (22.3°C) |
-3.3°F (-1.9°C) | 9th Coolest | Coolest since: 1967 | 1915 |
| 118th Warmest | Warmest since: 1985 | 1947 | ||||
| Ties: 1902 | ||||||
|
Jul–Aug 1986 2-Month |
72.8°F (22.7°C) | 73.2°F (22.9°C) |
-0.4°F (-0.2°C) | 51st Coolest | Coolest since: 1985 | 1915 |
| 76th Warmest | Warmest since: 1984 | 1936 | ||||
| Ties: 1922, 1960, 1984 | ||||||
|
Jun–Aug 1986 3-Month |
72.4°F (22.4°C) | 72.3°F (22.4°C) |
0.1°F (0.0°C) | 65th Coolest | Coolest since: 1985 | 1915 |
| 62nd Warmest | Warmest since: 1984 | 1936 | ||||
| Ties: 1918, 1939 | ||||||
|
May–Aug 1986 4-Month |
70.1°F (21.2°C) | 69.5°F (20.8°C) |
0.6°F (0.4°C) | 77th Coolest | Coolest since: 1985 | 1915 |
| 50th Warmest | Warmest since: 1983 | 1934 | ||||
| Ties: 1899 | ||||||
|
Apr–Aug 1986 5-Month |
67.0°F (19.4°C) | 65.5°F (18.6°C) |
1.5°F (0.8°C) | 101st Coolest | Coolest since: 1985 | 1907 |
| 26th Warmest | Warmest since: 1977 | 1991 | ||||
| Ties: 1949, 2006, 2016, 2018 | ||||||
|
Mar–Aug 1986 6-Month |
62.9°F (17.2°C) | 61.0°F (16.1°C) |
1.9°F (1.1°C) | 114th Coolest | Coolest since: 1985 | 1904, 1907 |
| 13th Warmest | Warmest since: 1977 | 2012 | ||||
|
Feb–Aug 1986 7-Month |
57.6°F (14.2°C) | 56.2°F (13.4°C) |
1.4°F (0.8°C) | 99th Coolest | Coolest since: 1985 | 1904 |
| 28th Warmest | Warmest since: 1983 | 2012 | ||||
| Ties: 1911, 1922, 1952, 1973, 2001 | ||||||
|
Jan–Aug 1986 8-Month |
53.8°F (12.1°C) | 52.2°F (11.2°C) |
1.6°F (0.9°C) | 99th Coolest | Coolest since: 1985 | 1904, 1912 |
| 28th Warmest | Warmest since: 1983 | 2012 | ||||
| Ties: 1946 | ||||||
|
Dec 1985–Aug 1986 9-Month |
50.0°F (10.0°C) | 49.5°F (9.7°C) |
0.5°F (0.3°C) | 76th Coolest | Coolest since: 1985 | 1904 |
| 50th Warmest | Warmest since: 1983 | 2012 | ||||
| Ties: 1925 | ||||||
|
Nov 1985–Aug 1986 10-Month |
49.2°F (9.6°C) | 48.6°F (9.2°C) |
0.6°F (0.4°C) | 85th Coolest | Coolest since: 1985 | 1904 |
| 41st Warmest | Warmest since: 1983 | 2012 | ||||
| Ties: 1944, 1946, 1990 | ||||||
|
Oct 1985–Aug 1986 11-Month |
49.7°F (9.8°C) | 48.9°F (9.4°C) |
0.8°F (0.4°C) | 85th Coolest | Coolest since: 1985 | 1904 |
| 41st Warmest | Warmest since: 1985 | 2012 | ||||
| Ties: 1913, 1972, 1985, 1990, 1992 | ||||||
|
Sep 1985–Aug 1986 12-Month |
51.1°F (10.6°C) | 50.3°F (10.2°C) |
0.8°F (0.4°C) | 85th Coolest | Coolest since: 1985 | 1904 |
| 41st Warmest | Warmest since: 1983 | 2012 | ||||
|
Mar 1985–Aug 1986 18-Month |
54.8°F (12.7°C) | 53.8°F (12.1°C) |
1.0°F (0.6°C) | 90th Coolest | Coolest since: 1985 | 1904 |
| 36th Warmest | Warmest since: 1983 | 2012 | ||||
| Ties: 1914, 1935, 1989 | ||||||
|
Sep 1984–Aug 1986 24-Month |
51.0°F (10.6°C) | 50.3°F (10.2°C) |
0.7°F (0.4°C) | 88th Coolest | Coolest since: 1985 | 1905 |
| 37th Warmest | Warmest since: 1974 | 2017 | ||||
| Ties: 1931, 1943, 1950, 1973, 1989, 1998 | ||||||
|
Sep 1983–Aug 1986 36-Month |
50.4°F (10.2°C) | 50.3°F (10.2°C) |
0.1°F (0.0°C) | 67th Coolest | Coolest since: 1984 | 1904 |
| 57th Warmest | Warmest since: 1985 | 2018 | ||||
| Ties: 1915, 1966, 1983 | ||||||
|
Sep 1982–Aug 1986 48-Month |
50.9°F (10.5°C) | 50.3°F (10.2°C) |
0.6°F (0.3°C) | 84th Coolest | Coolest since: 1985 | 1905 |
| 39th Warmest | Warmest since: 1976 | 2019 | ||||
| Ties: 1941, 1944, 1949, 1954, 1975, 1976, 2011, 2015 | ||||||
|
Sep 1981–Aug 1986 60-Month |
50.4°F (10.2°C) | 50.3°F (10.2°C) |
0.1°F (0.0°C) | 54th Coolest | Coolest since: 1985 | 1906 |
| 68th Warmest | Warmest since: 1977 | 2020 | ||||
| Ties: 1940, 1948, 1952, 1996 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2021, retrieved on January 28, 2021 from https://www.ncdc.noaa.gov/cag/