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. Northwest49.3°F10347.4°F1.9°F
Illinois CD 2. Northeast49.3°F10647.2°F2.1°F
Illinois CD 3. West52.4°F10550.4°F2.0°F
Illinois CD 4. Central51.7°F10249.9°F1.8°F
Illinois CD 5. East51.5°F10649.4°F2.1°F
Illinois CD 6. West Southwest54.0°F9752.3°F1.7°F
Illinois CD 7. East Southeast54.5°F10752.3°F2.2°F
Illinois CD 8. Southwest56.6°F10154.8°F1.8°F
Illinois CD 9. Southeast57.0°F11154.8°F2.2°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