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. Northwest47.8°F7647.2°F0.6°F
Illinois CD 2. Northeast48.2°F8047.5°F0.7°F
Illinois CD 3. West50.9°F8350.2°F0.7°F
Illinois CD 4. Central50.8°F9549.7°F1.1°F
Illinois CD 5. East50.5°F9649.3°F1.2°F
Illinois CD 6. West Southwest53.5°F10452.2°F1.3°F
Illinois CD 7. East Southeast53.5°F10552.2°F1.3°F
Illinois CD 8. Southwest56.0°F10754.5°F1.5°F
Illinois CD 9. Southeast55.9°F10754.6°F1.3°F

Citing This Page

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