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. Northwest48.4°F10047.1°F1.3°F
Illinois CD 2. Northeast48.3°F8447.5°F0.8°F
Illinois CD 3. West51.7°F10550.2°F1.5°F
Illinois CD 4. Central50.8°F9449.7°F1.1°F
Illinois CD 5. East50.4°F9249.3°F1.1°F
Illinois CD 6. West Southwest53.2°F9152.1°F1.1°F
Illinois CD 7. East Southeast53.3°F9852.1°F1.2°F
Illinois CD 8. Southwest55.8°F10454.5°F1.3°F
Illinois CD 9. Southeast55.8°F10154.5°F1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 19, 2019 from