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. Northwest44.0°F7643.6°F0.4°F
Illinois CD 2. Northeast44.2°F7543.9°F0.3°F
Illinois CD 3. West47.3°F8346.7°F0.6°F
Illinois CD 4. Central46.4°F6746.2°F0.2°F
Illinois CD 5. East45.9°F6045.9°F0.0°F
Illinois CD 6. West Southwest49.1°F7148.8°F0.3°F
Illinois CD 7. East Southeast49.0°F5948.9°F0.1°F
Illinois CD 8. Southwest51.8°F7251.3°F0.5°F
Illinois CD 9. Southeast51.9°F7351.4°F0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 16, 2020 from