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
(124 Years)
Illinois CD 1. Northwest47.6°F9846.4°F1.2°F
Illinois CD 2. Northeast48.0°F10246.6°F1.4°F
Illinois CD 3. West50.4°F9649.5°F0.9°F
Illinois CD 4. Central50.2°F9949.0°F1.2°F
Illinois CD 5. East50.0°F10148.6°F1.4°F
Illinois CD 6. West Southwest52.6°F10151.5°F1.1°F
Illinois CD 7. East Southeast52.6°F9951.4°F1.2°F
Illinois CD 8. Southwest54.9°F9953.9°F1.0°F
Illinois CD 9. Southeast54.9°F9753.9°F1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 20, 2019 from