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. Northwest33.9°F10930.6°F3.3°F
Illinois CD 2. Northeast34.4°F11131.1°F3.3°F
Illinois CD 3. West37.6°F11234.2°F3.4°F
Illinois CD 4. Central37.2°F11233.8°F3.4°F
Illinois CD 5. East37.3°F11533.5°F3.8°F
Illinois CD 6. West Southwest40.4°F11536.8°F3.6°F
Illinois CD 7. East Southeast40.5°F11637.1°F3.4°F
Illinois CD 8. Southwest43.2°F11440.1°F3.1°F
Illinois CD 9. Southeast43.4°F11540.3°F3.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 12, 2019 from