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. Northwest68.4°F12064.4°F4.0°F
Illinois CD 2. Northeast67.8°F11763.8°F4.0°F
Illinois CD 3. West70.6°F11866.9°F3.7°F
Illinois CD 4. Central69.9°F11766.3°F3.6°F
Illinois CD 5. East69.8°F11965.7°F4.1°F
Illinois CD 6. West Southwest71.3°F11668.0°F3.3°F
Illinois CD 7. East Southeast71.6°F11767.9°F3.7°F
Illinois CD 8. Southwest72.8°F11369.5°F3.3°F
Illinois CD 9. Southeast72.8°F11469.4°F3.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 8, 2019 from