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. Northwest51.1°F12147.1°F4.0°F
Illinois CD 2. Northeast50.9°F12147.2°F3.7°F
Illinois CD 3. West54.1°F12250.3°F3.8°F
Illinois CD 4. Central54.2°F12349.7°F4.5°F
Illinois CD 5. East53.7°F12349.3°F4.4°F
Illinois CD 6. West Southwest56.4°F12352.3°F4.1°F
Illinois CD 7. East Southeast56.3°F12352.2°F4.1°F
Illinois CD 8. Southwest58.9°F12454.6°F4.3°F
Illinois CD 9. Southeast59.0°F12454.7°F4.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 16, 2019 from