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. Northwest44.2°F8943.4°F0.8°F
Illinois CD 2. Northeast44.4°F8343.8°F0.6°F
Illinois CD 3. West47.3°F8446.6°F0.7°F
Illinois CD 4. Central46.7°F7946.0°F0.7°F
Illinois CD 5. East46.5°F8345.7°F0.8°F
Illinois CD 6. West Southwest49.0°F7548.6°F0.4°F
Illinois CD 7. East Southeast49.5°F8648.7°F0.8°F
Illinois CD 8. Southwest51.6°F7851.0°F0.6°F
Illinois CD 9. Southeast51.9°F8251.2°F0.7°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