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. Northwest46.8°F548.2°F-1.4°F
Illinois CD 2. Northeast47.0°F548.4°F-1.4°F
Illinois CD 3. West49.8°F451.2°F-1.4°F
Illinois CD 4. Central49.1°F450.7°F-1.6°F
Illinois CD 5. East48.6°F450.3°F-1.7°F
Illinois CD 6. West Southwest51.7°F453.1°F-1.4°F
Illinois CD 7. East Southeast51.7°F453.0°F-1.3°F
Illinois CD 8. Southwest54.1°F455.4°F-1.3°F
Illinois CD 9. Southeast54.4°F955.4°F-1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 15, 2019 from