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. Northwest58.1°F12353.2°F4.9°F
Illinois CD 2. Northeast58.1°F12452.8°F5.3°F
Illinois CD 3. West60.4°F12256.0°F4.4°F
Illinois CD 4. Central60.1°F12255.5°F4.6°F
Illinois CD 5. East59.6°F12354.9°F4.7°F
Illinois CD 6. West Southwest61.6°F12257.7°F3.9°F
Illinois CD 7. East Southeast61.9°F12357.5°F4.4°F
Illinois CD 8. Southwest63.1°F12159.7°F3.4°F
Illinois CD 9. Southeast63.8°F12459.8°F4.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 15, 2019 from