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. Northwest69.7°F10867.5°F2.2°F
Illinois CD 2. Northeast69.6°F11366.9°F2.7°F
Illinois CD 3. West72.1°F10970.0°F2.1°F
Illinois CD 4. Central70.8°F10169.2°F1.6°F
Illinois CD 5. East70.7°F10768.6°F2.1°F
Illinois CD 6. West Southwest72.5°F9971.0°F1.5°F
Illinois CD 7. East Southeast72.3°F9970.6°F1.7°F
Illinois CD 8. Southwest73.6°F9672.3°F1.3°F
Illinois CD 9. Southeast73.9°F10272.2°F1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 14, 2019 from