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
(125 Years)
Illinois CD 1. Northwest48.2°F12042.0°F6.2°F
Illinois CD 2. Northeast48.2°F12241.8°F6.4°F
Illinois CD 3. West50.7°F12045.2°F5.5°F
Illinois CD 4. Central50.5°F12044.7°F5.8°F
Illinois CD 5. East50.1°F12244.0°F6.1°F
Illinois CD 6. West Southwest52.8°F12247.3°F5.5°F
Illinois CD 7. East Southeast52.8°F12247.2°F5.6°F
Illinois CD 8. Southwest54.8°F12050.0°F4.8°F
Illinois CD 9. Southeast55.0°F12050.0°F5.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 14, 2019 from