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
(120 Years)
Illinois CD 1. Northwest49.6°F11348.1°F1.5°F
Illinois CD 2. Northeast50.0°F11548.4°F1.6°F
Illinois CD 3. West52.0°F9751.2°F0.8°F
Illinois CD 4. Central52.0°F11250.6°F1.4°F
Illinois CD 5. East51.8°F11450.3°F1.5°F
Illinois CD 6. West Southwest54.2°F11053.1°F1.1°F
Illinois CD 7. East Southeast54.4°F11453.0°F1.4°F
Illinois CD 8. Southwest56.7°F11555.3°F1.4°F
Illinois CD 9. Southeast56.7°F11855.4°F1.3°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