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 January 2021. For more information, please see Climatological Rankings.
Illinois
Average Temperature Rankings, August 1971
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
August 1971 1-Month |
71.6°F (22.0°C) | 73.4°F (23.0°C) |
-1.8°F (-1.0°C) | 23rd Coolest | Coolest since: 1967 | 1915 |
| 104th Warmest | Warmest since: 1970 | 1947 | ||||
| Ties: 1897, 1903, 1974 | ||||||
|
Jul–Aug 1971 2-Month |
71.8°F (22.1°C) | 74.5°F (23.6°C) |
-2.7°F (-1.5°C) | 9th Coolest | Coolest since: 1967 | 1915 |
| 118th Warmest | Warmest since: 1970 | 1936 | ||||
|
Jun–Aug 1971 3-Month |
73.1°F (22.8°C) | 73.5°F (23.1°C) |
-0.4°F (-0.3°C) | 51st Coolest | Coolest since: 1970 | 1915 |
| 76th Warmest | Warmest since: 1968 | 1936 | ||||
| Ties: 2017 | ||||||
|
May–Aug 1971 4-Month |
69.6°F (20.9°C) | 70.7°F (21.5°C) |
-1.1°F (-0.6°C) | 28th Coolest | Coolest since: 1967 | 1915 |
| 99th Warmest | Warmest since: 1970 | 1934, 1936 | ||||
| Ties: 1928, 1951, 1966, 1985, 1989, 2008 | ||||||
|
Apr–Aug 1971 5-Month |
66.0°F (18.9°C) | 66.8°F (19.3°C) |
-0.8°F (-0.4°C) | 32nd Coolest | Coolest since: 1967 | 1907 |
| 95th Warmest | Warmest since: 1970 | 1934 | ||||
| Ties: 1902, 1972, 2008 | ||||||
|
Mar–Aug 1971 6-Month |
61.2°F (16.2°C) | 62.3°F (16.8°C) |
-1.1°F (-0.6°C) | 25th Coolest | Coolest since: 1969 | 1904, 1950, 1960 |
| 102nd Warmest | Warmest since: 1970 | 2012 | ||||
| Ties: 1909, 1940, 1965, 1969, 1978, 1982 | ||||||
|
Feb–Aug 1971 7-Month |
56.6°F (13.7°C) | 57.6°F (14.2°C) |
-1.0°F (-0.5°C) | 31st Coolest | Coolest since: 1967 | 1904 |
| 96th Warmest | Warmest since: 1970 | 2012 | ||||
| Ties: 1900, 1940, 1965 | ||||||
|
Jan–Aug 1971 8-Month |
52.2°F (11.2°C) | 53.5°F (11.9°C) |
-1.3°F (-0.7°C) | 21st Coolest | Coolest since: 1963 | 1904, 1912 |
| 106th Warmest | Warmest since: 1970 | 2012 | ||||
| Ties: 1947 | ||||||
|
Dec 1970–Aug 1971 9-Month |
50.0°F (10.0°C) | 50.8°F (10.4°C) |
-0.8°F (-0.4°C) | 28th Coolest | Coolest since: 1970 | 1904 |
| 98th Warmest | Warmest since: 1968 | 2012 | ||||
| Ties: 1907, 1945, 1962, 1997 | ||||||
|
Nov 1970–Aug 1971 10-Month |
49.0°F (9.4°C) | 49.8°F (9.9°C) |
-0.8°F (-0.5°C) | 30th Coolest | Coolest since: 1970 | 1904 |
| 96th Warmest | Warmest since: 1969 | 2012 | ||||
| Ties: 1961, 1969 | ||||||
|
Oct 1970–Aug 1971 11-Month |
49.5°F (9.7°C) | 50.3°F (10.2°C) |
-0.8°F (-0.5°C) | 30th Coolest | Coolest since: 1970 | 1904 |
| 96th Warmest | Warmest since: 1969 | 2012 | ||||
| Ties: 1897, 1961, 1969 | ||||||
|
Sep 1970–Aug 1971 12-Month |
51.1°F (10.6°C) | 51.6°F (10.9°C) |
-0.5°F (-0.3°C) | 38th Coolest | Coolest since: 1970 | 1904 |
| 88th Warmest | Warmest since: 1966 | 2012 | ||||
| Ties: 1965 | ||||||
|
Mar 1970–Aug 1971 18-Month |
54.8°F (12.7°C) | 55.2°F (12.9°C) |
-0.4°F (-0.2°C) | 42nd Coolest | Coolest since: 1970 | 1904 |
| 84th Warmest | Warmest since: 1966 | 2012 | ||||
| Ties: 1903, 1915, 1928, 1948, 1959, 1966, 1980, 1985 | ||||||
|
Sep 1969–Aug 1971 24-Month |
50.7°F (10.4°C) | 51.6°F (10.9°C) |
-0.9°F (-0.5°C) | 16th Coolest | Coolest since: 1970 | 1905 |
| 109th Warmest | Warmest since: 1969 | 2017 | ||||
| Ties: 1906, 1917, 1961 | ||||||
|
Sep 1968–Aug 1971 36-Month |
50.7°F (10.4°C) | 51.6°F (10.9°C) |
-0.9°F (-0.5°C) | 13th Coolest | Coolest since: 1970 | 1979 |
| 111th Warmest | Warmest since: 1969 | 2018 | ||||
| Ties: 1920, 1960 | ||||||
|
Sep 1967–Aug 1971 48-Month |
50.8°F (10.4°C) | 51.6°F (10.9°C) |
-0.8°F (-0.5°C) | 14th Coolest | Coolest since: 1970 | 1905 |
| 109th Warmest | Warmest since: 1969 | 2019 | ||||
| Ties: 1927, 1961 | ||||||
|
Sep 1966–Aug 1971 60-Month |
50.8°F (10.4°C) | 51.6°F (10.9°C) |
-0.8°F (-0.5°C) | 11th Coolest | Coolest since: 1920 | 1906 |
| 111th Warmest | Warmest since: 1970 | 2020 | ||||
| Ties: 1918, 1919 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on February 28, 2021 from https://www.ncdc.noaa.gov/cag/