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. Northwest40.4°F7939.9°F0.5°F
Illinois CD 2. Northeast40.6°F7740.2°F0.4°F
Illinois CD 3. West43.9°F8543.1°F0.8°F
Illinois CD 4. Central43.0°F7342.7°F0.3°F
Illinois CD 5. East42.4°F6042.3°F0.1°F
Illinois CD 6. West Southwest45.8°F7345.3°F0.5°F
Illinois CD 7. East Southeast45.6°F5745.3°F0.3°F
Illinois CD 8. Southwest48.8°F8248.0°F0.8°F
Illinois CD 9. Southeast48.8°F7648.1°F0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 14, 2019 from