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. Northwest49.6°F10847.2°F2.4°F
Illinois CD 2. Northeast49.2°F10247.2°F2.0°F
Illinois CD 3. West53.0°F11550.3°F2.7°F
Illinois CD 4. Central52.3°F11549.8°F2.5°F
Illinois CD 5. East51.6°F11149.3°F2.3°F
Illinois CD 6. West Southwest54.8°F11452.3°F2.5°F
Illinois CD 7. East Southeast54.6°F11352.3°F2.3°F
Illinois CD 8. Southwest57.4°F11954.7°F2.7°F
Illinois CD 9. Southeast57.5°F12154.7°F2.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 19, 2019 from