Divisional Rankings
Illinois, Climate Division 8. Southwest
Average Temperature Rankings, June 2017
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
June 2017 1-Month |
74.5°F (23.6°C) | 73.9°F (23.3°C) |
0.6°F (0.3°C) | 71st Coolest | Coolest since: |
1903 |
58th Warmest | Warmest since: |
1952 | ||||
May– 2-Month |
70.2°F (21.2°C) | 69.4°F (20.8°C) |
0.8°F (0.4°C) | 80th Coolest | Coolest since: |
1907 |
49th Warmest | Warmest since: |
2018 | ||||
Ties: 2013, 2019 | ||||||
Apr– 3-Month |
67.0°F (19.4°C) | 64.8°F (18.2°C) |
2.2°F (1.2°C) | 114th Coolest | Coolest since: |
1907 |
15th Warmest | Warmest since: |
2010 | ||||
Ties: 1922, 2011 | ||||||
Mar– 4-Month |
62.3°F (16.8°C) | 59.7°F (15.4°C) |
2.6°F (1.4°C) | 118th Coolest | Coolest since: |
1960 |
11th Warmest | Warmest since: |
2012 | ||||
Feb– 5-Month |
59.0°F (15.0°C) | 54.7°F (12.6°C) |
4.3°F (2.4°C) | 127th Coolest | Coolest since: |
1912, 1960, 1978 |
2nd Warmest | Warmest since: |
2012 | ||||
Ties: 1991 | ||||||
Jan– 6-Month |
55.5°F (13.1°C) | 50.8°F (10.4°C) |
4.7°F (2.7°C) | 127th Coolest | Coolest since: |
1912, 1978 |
2nd Warmest | Warmest since: |
2012 | ||||
Dec 2016– 7-Month |
52.5°F (11.4°C) | 48.5°F (9.2°C) |
4.0°F (2.2°C) | 125th Coolest | Coolest since: |
1978 |
3rd Warmest | Warmest since: |
2012 | ||||
Nov 2016– 8-Month |
52.2°F (11.2°C) | 48.1°F (8.9°C) |
4.1°F (2.3°C) | 125th Coolest | Coolest since: |
1912 |
3rd Warmest | Warmest since: |
2012 | ||||
Oct 2016– 9-Month |
53.4°F (11.9°C) | 49.1°F (9.5°C) |
4.3°F (2.4°C) | 126th Coolest | Coolest since: |
1912, 1978 |
2nd Warmest | Warmest since: |
2012 | ||||
Sep 2016– 10-Month |
55.3°F (12.9°C) | 51.1°F (10.6°C) |
4.2°F (2.3°C) | 126th Coolest | Coolest since: |
1978 |
2nd Warmest | Warmest since: |
2012 | ||||
Ties: 1932 | ||||||
Aug 2016– 11-Month |
57.3°F (14.1°C) | 53.3°F (11.8°C) |
4.0°F (2.3°C) | 126th Coolest | Coolest since: |
1904, 1978 |
2nd Warmest | Warmest since: |
2012 | ||||
Jul 2016– 12-Month |
59.1°F (15.1°C) | 55.3°F (12.9°C) |
3.8°F (2.2°C) | 126th Coolest | Coolest since: |
1904, 1912, 1918, 1978 |
2nd Warmest | Warmest since: |
2012 | ||||
Ties: 1932 | ||||||
Jan 2016– 18-Month |
57.4°F (14.1°C) | 53.9°F (12.2°C) |
3.5°F (1.9°C) | 127th Coolest | Coolest since: |
1979 |
1st Warmest | Warmest to Date |
2017 | ||||
Jul 2015– 24-Month |
58.8°F (14.9°C) | 55.4°F (13.0°C) |
3.4°F (1.9°C) | 126th Coolest | Coolest since: |
1978, 1979 |
1st Warmest | Warmest to Date |
2017 | ||||
Jul 2014– 36-Month |
57.4°F (14.1°C) | 55.4°F (13.0°C) |
2.0°F (1.1°C) | 124th Coolest | Coolest since: |
1979 |
2nd Warmest | Warmest since: |
2018 | ||||
Ties: 1934, 2000, 2013 | ||||||
Jul 2013– 48-Month |
56.5°F (13.6°C) | 55.3°F (12.9°C) |
1.2°F (0.7°C) | 104th Coolest | Coolest since: |
1980 |
21st Warmest | Warmest since: |
2019 | ||||
Jul 2012– 60-Month |
56.5°F (13.6°C) | 55.4°F (13.0°C) |
1.1°F (0.6°C) | 107th Coolest | Coolest since: |
1980 |
17th Warmest | Warmest since: |
2020 | ||||
Ties: 1956, 2003, 2018 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published January 2023, retrieved on February 4, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings