NOAA's National Centers for Environmental Information
Statewide Rankings
Illinois
February 1925 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| February 1925 1-Month | 34.4°F (1.3°C) | 29.2°F (-1.6°C) | 5.2°F | 106th Coolest | Coolest since: | 1978 |
| 26th Warmest | Warmest since: | 2017 | ||||
| Jan– 2-Month | 29.5°F (-1.4°C) | 27.3°F (-2.6°C) | 2.2°F | 91st Coolest | Coolest since: | 1979 |
| 41st Warmest | Warmest since: | 2017 | ||||
| Dec 1924– 3-Month | 27.5°F (-2.5°C) | 28.0°F (-2.2°C) | -0.5°F | 42nd Coolest | Coolest since: | 1978 |
| 89th Warmest | Warmest since: | 1932 | ||||
| Nov 1924– 4-Month | 31.0°F (-0.6°C) | 31.2°F (-0.4°C) | -0.2°F | 49th Coolest | Coolest since: | 1977 |
| 82nd Warmest | Warmest since: | 1932 | ||||
| Oct 1924– 5-Month | 36.6°F (2.6°C) | 35.9°F (2.2°C) | 0.7°F | 80th Coolest | Coolest since: | 1977 |
| 51st Warmest | Warmest since: | 1932 | ||||
| Sep 1924– 6-Month | 40.6°F (4.8°C) | 41.0°F (5.0°C) | -0.4°F | 43rd Coolest | Coolest since: | 1977 |
| 88th Warmest | Warmest since: | 1932 | ||||
| Aug 1924– 7-Month | 45.3°F (7.4°C) | 45.6°F (7.6°C) | -0.3°F | 48th Coolest | Coolest since: | 1977 |
| 83rd Warmest | Warmest since: | 1932 | ||||
| Jul 1924– 8-Month | 48.5°F (9.2°C) | 49.4°F (9.7°C) | -0.9°F | 29th Coolest | Coolest since: | 1977 |
| 102nd Warmest | Warmest since: | 1932 | ||||
| Jun 1924– 9-Month | 50.8°F (10.4°C) | 51.8°F (11.0°C) | -1.0°F | 28th Coolest | Coolest since: | 1977 |
| 103rd Warmest | Warmest since: | 1932 | ||||
| May 1924– 10-Month | 51.3°F (10.7°C) | 52.8°F (11.6°C) | -1.5°F | 15th Coolest | Coolest since: | 1918 |
| 116th Warmest | Warmest since: | 1932 | ||||
| Apr 1924– 11-Month | 51.5°F (10.8°C) | 52.7°F (11.5°C) | -1.2°F | 21st Coolest | Coolest since: | 1918 |
| 110th Warmest | Warmest since: | 1932 | ||||
| Mar 1924– 12-Month | 50.1°F (10.1°C) | 51.6°F (10.9°C) | -1.5°F | 15th Coolest | Coolest since: | 1918 |
| 116th Warmest | Warmest since: | 2017 | ||||
| Sep 1923– 18-Month | 47.0°F (8.3°C) | 48.1°F (8.9°C) | -1.1°F | 19th Coolest | Coolest since: | 1905 |
| 111th Warmest | Warmest since: | 2017 | ||||
| Mar 1923– 24-Month | 50.6°F (10.3°C) | 51.6°F (10.9°C) | -1.0°F | 15th Coolest | Coolest since: | 1905 |
| 115th Warmest | Warmest since: | 2017 | ||||
| Mar 1922– 36-Month | 51.4°F (10.8°C) | 51.6°F (10.9°C) | -0.2°F | 46th Coolest | Coolest since: | 1979 |
| 83rd Warmest | Warmest since: | 2013, 2018 | ||||
| Mar 1921– 48-Month | 52.1°F (11.2°C) | 51.6°F (10.9°C) | 0.5°F | 80th Coolest | Coolest since: | 1905 |
| 48th Warmest | Warmest since: | 2025 | ||||
| Mar 1920– 60-Month | 52.1°F (11.2°C) | 51.6°F (10.9°C) | 0.5°F | 79th Coolest | Coolest since: | 1905 |
| 48th Warmest | Warmest since: | 2025 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2025, retrieved on March 27, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings
