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. Northwest46.5°F12439.8°F6.7°F
Illinois CD 2. Northeast46.9°F12440.2°F6.7°F
Illinois CD 3. West49.0°F12443.1°F5.9°F
Illinois CD 4. Central49.2°F12442.6°F6.6°F
Illinois CD 5. East48.9°F12442.4°F6.5°F
Illinois CD 6. West Southwest51.4°F12445.3°F6.1°F
Illinois CD 7. East Southeast51.6°F12445.4°F6.2°F
Illinois CD 8. Southwest54.0°F12448.0°F6.0°F
Illinois CD 9. Southeast53.9°F12448.1°F5.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 11, 2019 from