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. Northwest61.3°F8059.7°F1.6°F
Illinois CD 2. Northeast60.6°F8259.0°F1.6°F
Illinois CD 3. West63.7°F8262.3°F1.4°F
Illinois CD 4. Central63.1°F7761.6°F1.5°F
Illinois CD 5. East63.0°F8661.0°F2.0°F
Illinois CD 6. West Southwest64.3°F7163.5°F0.8°F
Illinois CD 7. East Southeast64.0°F6863.2°F0.8°F
Illinois CD 8. Southwest65.0°F5565.1°F-0.1°F
Illinois CD 9. Southeast64.9°F5465.0°F-0.1°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