Statewide Rankings
Illinois
Average Temperature Rankings, August 2019
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
August 2019 1-Month |
72.8°F (22.7°C) | 73.4°F (23.0°C) |
-0.6°F (-0.3°C) | 46th Coolest | Coolest since: |
1915 |
83rd Warmest | Warmest since: |
1947 | ||||
Ties: 1961, 1989, 2013, 2020 | ||||||
Jul– 2-Month |
75.1°F (23.9°C) | 74.5°F (23.6°C) |
0.6°F (0.3°C) | 86th Coolest | Coolest since: |
1915 |
43rd Warmest | Warmest since: |
1936 | ||||
Ties: 1998, 1999, 2021 | ||||||
Jun– 3-Month |
73.7°F (23.2°C) | 73.5°F (23.1°C) |
0.2°F (0.1°C) | 72nd Coolest | Coolest since: |
1915 |
57th Warmest | Warmest since: |
1936 | ||||
Ties: 1898, 1956, 1964 | ||||||
May– 4-Month |
70.9°F (21.6°C) | 70.6°F (21.4°C) |
0.3°F (0.2°C) | 70th Coolest | Coolest since: |
1915 |
59th Warmest | Warmest since: |
1934, 1936 | ||||
Ties: 1919, 1965, 1970 | ||||||
Apr– 5-Month |
67.2°F (19.6°C) | 66.8°F (19.3°C) |
0.4°F (0.3°C) | 72nd Coolest | Coolest since: |
1907 |
57th Warmest | Warmest since: |
1934 | ||||
Ties: 1906, 1919, 1948, 1983 | ||||||
Mar– 6-Month |
62.2°F (16.8°C) | 62.3°F (16.8°C) |
-0.1°F (0.0°C) | 50th Coolest | Coolest since: |
1904, 1950, 1960 |
79th Warmest | Warmest since: |
2012 | ||||
Ties: 1931, 1943, 1945, 1962, 1994 | ||||||
Feb– 7-Month |
57.5°F (14.2°C) | 57.5°F (14.2°C) |
0.0°F (0.0°C) | 58th Coolest | Coolest since: |
1904 |
71st Warmest | Warmest since: |
2012 | ||||
Ties: 1908, 1914, 1992 | ||||||
Jan– 8-Month |
53.5°F (11.9°C) | 53.5°F (11.9°C) |
0.0°F (0.0°C) | 63rd Coolest | Coolest since: |
1904, 1912 |
66th Warmest | Warmest since: |
2012 | ||||
Ties: 1909, 1975 | ||||||
Dec 2018– 9-Month |
51.4°F (10.8°C) | 50.9°F (10.5°C) |
0.5°F (0.3°C) | 77th Coolest | Coolest since: |
1904 |
51st Warmest | Warmest since: |
2012 | ||||
Ties: 1908, 1990 | ||||||
Nov 2018– 10-Month |
49.8°F (9.9°C) | 49.9°F (9.9°C) |
-0.1°F (0.0°C) | 56th Coolest | Coolest since: |
1904 |
72nd Warmest | Warmest since: |
2012 | ||||
Ties: 1900, 1903 | ||||||
Oct 2018– 11-Month |
50.2°F (10.1°C) | 50.3°F (10.2°C) |
-0.1°F (-0.1°C) | 50th Coolest | Coolest since: |
1904 |
78th Warmest | Warmest since: |
2012 | ||||
Ties: 1908, 1950 | ||||||
Sep 2018– 12-Month |
51.9°F (11.1°C) | 51.7°F (10.9°C) |
0.2°F (0.2°C) | 71st Coolest | Coolest since: |
1904 |
57th Warmest | Warmest since: |
2012 | ||||
Ties: 1923, 1928, 1952, 1990 | ||||||
Mar 2018– 18-Month |
55.7°F (13.2°C) | 55.2°F (12.9°C) |
0.5°F (0.3°C) | 82nd Coolest | Coolest since: |
1904 |
46th Warmest | Warmest since: |
2012 | ||||
Ties: 1911, 1989, 2004 | ||||||
Sep 2017– 24-Month |
52.4°F (11.3°C) | 51.7°F (10.9°C) |
0.7°F (0.4°C) | 94th Coolest | Coolest since: |
1905 |
33rd Warmest | Warmest since: |
2017 | ||||
Ties: 1921, 1923, 1943, 1949, 1953, 1956 | ||||||
Sep 2016– 36-Month |
53.3°F (11.8°C) | 51.6°F (10.9°C) |
1.7°F (0.9°C) | 115th Coolest | Coolest since: |
1979 |
11th Warmest | Warmest since: |
2018 | ||||
Sep 2015– 48-Month |
53.8°F (12.1°C) | 51.6°F (10.9°C) |
2.2°F (1.2°C) | 124th Coolest | Coolest since: |
1905 |
1st Warmest | Warmest to Date |
2019 | ||||
Sep 2014– 60-Month |
53.2°F (11.8°C) | 51.6°F (10.9°C) |
1.6°F (0.9°C) | 121st Coolest | Coolest since: |
1906 |
3rd Warmest | Warmest since: |
2020 | ||||
Ties: 2006, 2021 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published February 2023, retrieved on February 8, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings