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
(123 Years)
Illinois CD 1. Northwest43.3°F7442.9°F0.4°F
Illinois CD 2. Northeast44.0°F8843.4°F0.6°F
Illinois CD 3. West46.4°F7646.1°F0.3°F
Illinois CD 4. Central45.9°F7045.6°F0.3°F
Illinois CD 5. East45.4°F5845.2°F0.2°F
Illinois CD 6. West Southwest48.3°F5648.1°F0.2°F
Illinois CD 7. East Southeast48.5°F7548.2°F0.3°F
Illinois CD 8. Southwest50.8°F5750.6°F0.2°F
Illinois CD 9. Southeast51.2°F7850.7°F0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 20, 2019 from