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. Northwest46.4°F12341.0°F5.4°F
Illinois CD 2. Northeast47.1°F12441.7°F5.4°F
Illinois CD 3. West48.9°F12344.2°F4.7°F
Illinois CD 4. Central48.9°F12343.7°F5.2°F
Illinois CD 5. East48.6°F12343.5°F5.1°F
Illinois CD 6. West Southwest51.2°F12346.5°F4.7°F
Illinois CD 7. East Southeast51.3°F12446.5°F4.8°F
Illinois CD 8. Southwest53.5°F12249.0°F4.5°F
Illinois CD 9. Southeast53.4°F12249.2°F4.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 19, 2020 from