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°F5745.9°F0.0°F
Illinois CD 2. Northeast46.4°F6646.3°F0.1°F
Illinois CD 3. West49.2°F7049.0°F0.2°F
Illinois CD 4. Central48.6°F6148.5°F0.1°F
Illinois CD 5. East48.2°F5948.1°F0.1°F
Illinois CD 6. West Southwest51.1°F6050.9°F0.2°F
Illinois CD 7. East Southeast51.2°F6151.0°F0.2°F
Illinois CD 8. Southwest53.3°F5453.3°F0.0°F
Illinois CD 9. Southeast53.7°F6553.4°F0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 16, 2019 from