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
(125 Years)
Illinois CD 1. Northwest53.8°F7553.2°F0.6°F
Illinois CD 2. Northeast53.5°F7852.8°F0.7°F
Illinois CD 3. West56.4°F6856.0°F0.4°F
Illinois CD 4. Central55.3°F5155.5°F-0.2°F
Illinois CD 5. East55.0°F5654.9°F0.1°F
Illinois CD 6. West Southwest57.7°F5557.6°F0.1°F
Illinois CD 7. East Southeast57.8°F5857.5°F0.3°F
Illinois CD 8. Southwest59.4°F4559.7°F-0.3°F
Illinois CD 9. Southeast60.0°F6559.7°F0.3°F

Citing This Page

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