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. Northwest51.0°F11147.9°F3.1°F
Illinois CD 2. Northeast50.2°F10847.5°F2.7°F
Illinois CD 3. West54.1°F11250.9°F3.2°F
Illinois CD 4. Central53.4°F11250.3°F3.1°F
Illinois CD 5. East52.5°F11049.7°F2.8°F
Illinois CD 6. West Southwest55.7°F11452.7°F3.0°F
Illinois CD 7. East Southeast55.3°F11352.5°F2.8°F
Illinois CD 8. Southwest58.5°F11855.0°F3.5°F
Illinois CD 9. Southeast58.6°F11755.0°F3.6°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