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. Northwest43.2°F12435.4°F7.8°F
Illinois CD 2. Northeast43.5°F12435.8°F7.7°F
Illinois CD 3. West45.9°F12438.8°F7.1°F
Illinois CD 4. Central46.2°F12438.4°F7.8°F
Illinois CD 5. East45.8°F12438.2°F7.6°F
Illinois CD 6. West Southwest48.4°F12441.2°F7.2°F
Illinois CD 7. East Southeast48.6°F12441.4°F7.2°F
Illinois CD 8. Southwest51.2°F12444.2°F7.0°F
Illinois CD 9. Southeast51.2°F12444.4°F6.8°F

Citing This Page

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