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. Northwest48.9°F9547.4°F1.5°F
Illinois CD 2. Northeast48.7°F9747.2°F1.5°F
Illinois CD 3. West52.0°F10050.5°F1.5°F
Illinois CD 4. Central51.6°F10049.9°F1.7°F
Illinois CD 5. East51.1°F9949.4°F1.7°F
Illinois CD 6. West Southwest54.2°F10352.4°F1.8°F
Illinois CD 7. East Southeast54.2°F10152.3°F1.9°F
Illinois CD 8. Southwest56.7°F10554.7°F2.0°F
Illinois CD 9. Southeast56.4°F9854.7°F1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 15, 2019 from