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. Northwest76.9°F12569.1°F7.8°F
Illinois CD 2. Northeast74.5°F12468.6°F5.9°F
Illinois CD 3. West79.7°F12571.5°F8.2°F
Illinois CD 4. Central78.4°F12571.0°F7.4°F
Illinois CD 5. East76.9°F12470.4°F6.5°F
Illinois CD 6. West Southwest79.4°F12572.6°F6.8°F
Illinois CD 7. East Southeast79.0°F12572.4°F6.6°F
Illinois CD 8. Southwest79.8°F12373.9°F5.9°F
Illinois CD 9. Southeast79.5°F12373.8°F5.7°F

Citing This Page

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