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. Northwest46.1°F12440.5°F5.6°F
Illinois CD 2. Northeast46.5°F12440.9°F5.6°F
Illinois CD 3. West48.7°F12443.8°F4.9°F
Illinois CD 4. Central48.8°F12443.3°F5.5°F
Illinois CD 5. East48.5°F12443.0°F5.5°F
Illinois CD 6. West Southwest51.0°F12446.0°F5.0°F
Illinois CD 7. East Southeast51.2°F12446.0°F5.2°F
Illinois CD 8. Southwest53.4°F12448.5°F4.9°F
Illinois CD 9. Southeast53.3°F12348.6°F4.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 17, 2019 from