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
(123 Years)
Illinois CD 1. Northwest50.1°F11348.2°F1.9°F
Illinois CD 2. Northeast50.2°F11248.4°F1.8°F
Illinois CD 3. West52.4°F10251.3°F1.1°F
Illinois CD 4. Central52.2°F10850.7°F1.5°F
Illinois CD 5. East51.8°F10850.3°F1.5°F
Illinois CD 6. West Southwest54.2°F10453.1°F1.1°F
Illinois CD 7. East Southeast54.4°F10853.1°F1.3°F
Illinois CD 8. Southwest56.4°F10255.4°F1.0°F
Illinois CD 9. Southeast56.6°F10655.4°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 18, 2019 from