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
(124 Years)
Illinois CD 1. Northwest45.9°F9145.0°F0.9°F
Illinois CD 2. Northeast46.3°F8945.4°F0.9°F
Illinois CD 3. West48.7°F8348.1°F0.6°F
Illinois CD 4. Central48.3°F8347.6°F0.7°F
Illinois CD 5. East48.0°F8247.3°F0.7°F
Illinois CD 6. West Southwest50.8°F8550.2°F0.6°F
Illinois CD 7. East Southeast50.8°F7750.2°F0.6°F
Illinois CD 8. Southwest52.9°F7252.6°F0.3°F
Illinois CD 9. Southeast53.1°F7352.6°F0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 7, 2019 from