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
(120 Years)
Illinois CD 1. Northwest48.3°F5748.1°F0.2°F
Illinois CD 2. Northeast48.7°F7348.4°F0.3°F
Illinois CD 3. West51.5°F7251.2°F0.3°F
Illinois CD 4. Central51.1°F7350.7°F0.4°F
Illinois CD 5. East50.7°F7550.3°F0.4°F
Illinois CD 6. West Southwest53.6°F8053.0°F0.6°F
Illinois CD 7. East Southeast53.3°F6253.0°F0.3°F
Illinois CD 8. Southwest55.6°F6755.3°F0.3°F
Illinois CD 9. Southeast55.5°F5155.4°F0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 24, 2020 from