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. Northwest51.8°F6651.7°F0.1°F
Illinois CD 2. Northeast51.9°F7351.6°F0.3°F
Illinois CD 3. West55.0°F6754.8°F0.2°F
Illinois CD 4. Central54.6°F7454.1°F0.5°F
Illinois CD 5. East54.4°F8053.6°F0.8°F
Illinois CD 6. West Southwest57.2°F8356.4°F0.8°F
Illinois CD 7. East Southeast57.6°F9456.3°F1.3°F
Illinois CD 8. Southwest59.6°F8858.6°F1.0°F
Illinois CD 9. Southeast60.1°F10258.6°F1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 15, 2019 from