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. Northwest43.3°F446.1°F-2.8°F
Illinois CD 2. Northeast43.5°F346.4°F-2.9°F
Illinois CD 3. West46.6°F549.2°F-2.6°F
Illinois CD 4. Central45.7°F248.7°F-3.0°F
Illinois CD 5. East45.3°F348.3°F-3.0°F
Illinois CD 6. West Southwest48.4°F451.2°F-2.8°F
Illinois CD 7. East Southeast48.2°F351.1°F-2.9°F
Illinois CD 8. Southwest51.0°F353.5°F-2.5°F
Illinois CD 9. Southeast51.0°F353.5°F-2.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 17, 2019 from