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. Northwest49.4°F10547.4°F2.0°F
Illinois CD 2. Northeast49.3°F10647.2°F2.1°F
Illinois CD 3. West52.6°F10750.5°F2.1°F
Illinois CD 4. Central51.4°F9649.9°F1.5°F
Illinois CD 5. East51.1°F9949.4°F1.7°F
Illinois CD 6. West Southwest54.2°F10452.4°F1.8°F
Illinois CD 7. East Southeast53.9°F9852.3°F1.6°F
Illinois CD 8. Southwest56.2°F9454.7°F1.5°F
Illinois CD 9. Southeast56.4°F9854.8°F1.6°F

Citing This Page

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