Climate at a Glance

Divisional Mapping

Choose from the options below and click "Plot" to create a map. Select Temperature and Precipitation Maps are available for download.

Download Table Data: xml csv json
Download All Months/Years: xml csv json
Climate Division Value Rank
(120 Years)
Illinois CD 1. Northwest48.2°F5448.2°F0.0°F
Illinois CD 2. Northeast48.6°F6948.5°F0.1°F
Illinois CD 3. West51.3°F5851.2°F0.1°F
Illinois CD 4. Central50.9°F6450.6°F0.3°F
Illinois CD 5. East50.5°F5750.2°F0.3°F
Illinois CD 6. West Southwest53.5°F7653.1°F0.4°F
Illinois CD 7. East Southeast53.1°F5453.0°F0.1°F
Illinois CD 8. Southwest55.4°F5555.3°F0.1°F
Illinois CD 9. Southeast55.3°F4155.4°F-0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 24, 2020 from