Statewide Rankings
Illinois
Average Temperature Rankings, July 2019
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
July 2019 1-Month |
77.4°F (25.2°C) | 75.6°F (24.2°C) |
1.8°F (1.0°C) | 103rd Coolest | Coolest since: |
2009, 2014 |
26th Warmest | Warmest since: |
1936 | ||||
Jun– 2-Month |
74.2°F (23.4°C) | 73.5°F (23.1°C) |
0.7°F (0.3°C) | 86th Coolest | Coolest since: |
1915 |
43rd Warmest | Warmest since: |
1934 | ||||
Ties: 1939, 1940, 1957, 2006 | ||||||
May– 3-Month |
70.3°F (21.3°C) | 69.7°F (20.9°C) |
0.6°F (0.4°C) | 81st Coolest | Coolest since: |
1924 |
48th Warmest | Warmest since: |
1934 | ||||
Ties: 1918, 2006, 2015 | ||||||
Apr– 4-Month |
65.8°F (18.8°C) | 65.1°F (18.4°C) |
0.7°F (0.4°C) | 80th Coolest | Coolest since: |
1907 |
49th Warmest | Warmest since: |
1934 | ||||
Ties: 1895, 1919, 1963, 1981 | ||||||
Mar– 5-Month |
60.1°F (15.6°C) | 60.1°F (15.6°C) |
0.0°F (0.0°C) | 52nd Coolest | Coolest since: |
1960 |
77th Warmest | Warmest since: |
2012 | ||||
Ties: 1895, 1945, 1956, 1962, 1970, 1990 | ||||||
Feb– 6-Month |
55.0°F (12.8°C) | 55.0°F (12.8°C) |
0.0°F (0.0°C) | 66th Coolest | Coolest since: |
1947 |
63rd Warmest | Warmest since: |
2012 | ||||
Ties: 1948, 1962 | ||||||
Jan– 7-Month |
50.8°F (10.4°C) | 50.7°F (10.4°C) |
0.1°F (0.0°C) | 67th Coolest | Coolest since: |
1912 |
62nd Warmest | Warmest since: |
2012 | ||||
Ties: 1913, 1959 | ||||||
Dec 2018– 8-Month |
48.7°F (9.3°C) | 48.0°F (8.9°C) |
0.7°F (0.4°C) | 76th Coolest | Coolest since: |
1904 |
52nd Warmest | Warmest since: |
2012 | ||||
Ties: 1908 | ||||||
Nov 2018– 9-Month |
47.3°F (8.5°C) | 47.3°F (8.5°C) |
0.0°F (0.0°C) | 60th Coolest | Coolest since: |
1904 |
68th Warmest | Warmest since: |
2012 | ||||
Ties: 1898, 1950, 1972, 1975 | ||||||
Oct 2018– 10-Month |
48.0°F (8.9°C) | 48.0°F (8.9°C) |
0.0°F (0.0°C) | 58th Coolest | Coolest since: |
1904 |
70th Warmest | Warmest since: |
2012 | ||||
Ties: 1908, 1973, 1975 | ||||||
Sep 2018– 11-Month |
50.0°F (10.0°C) | 49.7°F (9.8°C) |
0.3°F (0.2°C) | 72nd Coolest | Coolest since: |
1904 |
56th Warmest | Warmest since: |
2012 | ||||
Ties: 1923, 1935, 1952, 1990 | ||||||
Aug 2018– 12-Month |
52.0°F (11.1°C) | 51.6°F (10.9°C) |
0.4°F (0.2°C) | 72nd Coolest | Coolest since: |
1904 |
56th Warmest | Warmest since: |
2012 | ||||
Ties: 1923, 1935, 1937 | ||||||
Feb 2018– 18-Month |
53.4°F (11.9°C) | 52.7°F (11.5°C) |
0.7°F (0.4°C) | 87th Coolest | Coolest since: |
1918 |
41st Warmest | Warmest since: |
2012 | ||||
Ties: 1995, 2001, 2004 | ||||||
Aug 2017– 24-Month |
52.3°F (11.3°C) | 51.7°F (10.9°C) |
0.6°F (0.4°C) | 90th Coolest | Coolest since: |
1905 |
37th Warmest | Warmest since: |
2017 | ||||
Ties: 1943 | ||||||
Aug 2016– 36-Month |
53.4°F (11.9°C) | 51.6°F (10.9°C) |
1.8°F (1.0°C) | 117th Coolest | Coolest since: |
1979 |
9th Warmest | Warmest since: |
2018 | ||||
Ties: 1933 | ||||||
Aug 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, 1980 |
1st Warmest | Warmest to Date |
2019 | ||||
Aug 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: 1935, 2006, 2008, 2021 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 1, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings