Divisional Rankings
Illinois, Climate Division 5. East
Average Temperature Rankings, May 1987
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
May 1987 1-Month |
67.5°F (19.7°C) | 61.0°F (16.1°C) |
6.5°F (3.6°C) | 123rd Coolest | Coolest since: |
1907 |
6th Warmest | Warmest since: |
2018 | ||||
Apr– 2-Month |
59.7°F (15.4°C) | 55.4°F (13.0°C) |
4.3°F (2.4°C) | 120th Coolest | Coolest since: |
1907 |
9th Warmest | Warmest since: |
1977 | ||||
Mar– 3-Month |
54.1°F (12.3°C) | 49.7°F (9.8°C) |
4.4°F (2.5°C) | 122nd Coolest | Coolest since: |
1960 |
7th Warmest | Warmest since: |
2012 | ||||
Ties: 2007 | ||||||
Feb– 4-Month |
49.0°F (9.4°C) | 44.1°F (6.7°C) |
4.9°F (2.7°C) | 123rd Coolest | Coolest since: |
1978 |
6th Warmest | Warmest since: |
2012 | ||||
Ties: 1977 | ||||||
Jan– 5-Month |
44.1°F (6.7°C) | 40.1°F (4.5°C) |
4.0°F (2.2°C) | 121st Coolest | Coolest since: |
1978 |
8th Warmest | Warmest since: |
2012 | ||||
Dec 1986– 6-Month |
42.0°F (5.6°C) | 38.2°F (3.4°C) |
3.8°F (2.2°C) | 122nd Coolest | Coolest since: |
1978 |
6th Warmest | Warmest since: |
2012 | ||||
Nov 1986– 7-Month |
41.2°F (5.1°C) | 38.3°F (3.5°C) |
2.9°F (1.6°C) | 115th Coolest | Coolest since: |
1904 |
13th Warmest | Warmest since: |
2012 | ||||
Oct 1986– 8-Month |
42.9°F (6.1°C) | 40.3°F (4.6°C) |
2.6°F (1.5°C) | 116th Coolest | Coolest since: |
1904 |
12th Warmest | Warmest since: |
2012 | ||||
Ties: 1954, 2004 | ||||||
Sep 1986– 9-Month |
45.7°F (7.6°C) | 43.0°F (6.1°C) |
2.7°F (1.5°C) | 117th Coolest | Coolest since: |
1904 |
11th Warmest | Warmest since: |
2012 | ||||
Ties: 2002 | ||||||
Aug 1986– 10-Month |
48.0°F (8.9°C) | 45.9°F (7.7°C) |
2.1°F (1.2°C) | 114th Coolest | Coolest since: |
1904 |
14th Warmest | Warmest since: |
2012 | ||||
Ties: 1942, 1992, 2004 | ||||||
Jul 1986– 11-Month |
50.6°F (10.3°C) | 48.5°F (9.2°C) |
2.1°F (1.1°C) | 115th Coolest | Coolest since: |
1904 |
13th Warmest | Warmest since: |
2012 | ||||
Ties: 2022 | ||||||
Jun 1986– 12-Month |
52.4°F (11.3°C) | 50.3°F (10.2°C) |
2.1°F (1.1°C) | 115th Coolest | Coolest since: |
1904 |
13th Warmest | Warmest since: |
2012 | ||||
Ties: 1955, 1998, 2002 | ||||||
Dec 1985– 18-Month |
47.8°F (8.8°C) | 46.2°F (7.9°C) |
1.6°F (0.9°C) | 105th Coolest | Coolest since: |
1905 |
22nd Warmest | Warmest since: |
2017 | ||||
Jun 1985– 24-Month |
51.4°F (10.8°C) | 50.3°F (10.2°C) |
1.1°F (0.6°C) | 100th Coolest | Coolest since: |
1905 |
27th Warmest | Warmest since: |
2017 | ||||
Ties: 2016 | ||||||
Jun 1984– 36-Month |
51.5°F (10.8°C) | 50.2°F (10.1°C) |
1.3°F (0.7°C) | 102nd Coolest | Coolest since: |
1905, 1906 |
24th Warmest | Warmest since: |
2018 | ||||
Ties: 1991, 1993, 2021 | ||||||
Jun 1983– 48-Month |
51.1°F (10.6°C) | 50.3°F (10.2°C) |
0.8°F (0.4°C) | 89th Coolest | Coolest since: |
1905 |
36th Warmest | Warmest since: |
2019 | ||||
Ties: 1923, 1999, 2015 | ||||||
Jun 1982– 60-Month |
51.1°F (10.6°C) | 50.3°F (10.2°C) |
0.8°F (0.4°C) | 90th Coolest | Coolest since: |
1905, 1906, 1908 |
34th Warmest | Warmest since: |
2020 | ||||
Ties: 1923, 1933, 1942, 1988, 1995, 2015 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published January 2023, retrieved on February 5, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings