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
(121 Years)
Illinois CD 1. Northwest49.0°F8948.2°F0.8°F
Illinois CD 2. Northeast49.3°F9248.4°F0.9°F
Illinois CD 3. West52.3°F10651.2°F1.1°F
Illinois CD 4. Central51.9°F10250.7°F1.2°F
Illinois CD 5. East51.6°F10550.3°F1.3°F
Illinois CD 6. West Southwest54.5°F11353.1°F1.4°F
Illinois CD 7. East Southeast54.5°F11453.1°F1.4°F
Illinois CD 8. Southwest56.7°F11055.3°F1.4°F
Illinois CD 9. Southeast56.6°F11155.4°F1.2°F

Citing This Page

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