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. Northwest44.6°F846.4°F-1.8°F
Illinois CD 2. Northeast44.9°F746.6°F-1.7°F
Illinois CD 3. West47.5°F549.5°F-2.0°F
Illinois CD 4. Central47.0°F548.9°F-1.9°F
Illinois CD 5. East46.6°F548.6°F-2.0°F
Illinois CD 6. West Southwest49.4°F551.5°F-2.1°F
Illinois CD 7. East Southeast49.0°F351.4°F-2.4°F
Illinois CD 8. Southwest51.5°F253.8°F-2.3°F
Illinois CD 9. Southeast51.4°F253.9°F-2.5°F

Citing This Page

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