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
(125 Years)
Illinois CD 1. Northwest53.1°F5653.2°F-0.1°F
Illinois CD 2. Northeast52.4°F4952.8°F-0.4°F
Illinois CD 3. West56.6°F7256.1°F0.5°F
Illinois CD 4. Central55.8°F6655.5°F0.3°F
Illinois CD 5. East55.4°F6654.9°F0.5°F
Illinois CD 6. West Southwest58.2°F6957.7°F0.5°F
Illinois CD 7. East Southeast58.3°F7857.5°F0.8°F
Illinois CD 8. Southwest60.4°F8059.8°F0.6°F
Illinois CD 9. Southeast60.4°F7759.7°F0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 13, 2019 from