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
(121 Years)
Illinois CD 1. Northwest48.3°F5748.1°F0.2°F
Illinois CD 2. Northeast48.5°F5748.4°F0.1°F
Illinois CD 3. West51.2°F5051.2°F0.0°F
Illinois CD 4. Central50.8°F5650.7°F0.1°F
Illinois CD 5. East50.5°F6350.3°F0.2°F
Illinois CD 6. West Southwest53.2°F5753.1°F0.1°F
Illinois CD 7. East Southeast53.2°F5953.0°F0.2°F
Illinois CD 8. Southwest55.5°F6155.3°F0.2°F
Illinois CD 9. Southeast55.6°F6755.4°F0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 22, 2019 from