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. Northwest59.6°F7359.1°F0.5°F
Illinois CD 2. Northeast59.1°F7658.4°F0.7°F
Illinois CD 3. West62.8°F8061.7°F1.1°F
Illinois CD 4. Central61.8°F7461.1°F0.7°F
Illinois CD 5. East61.0°F6960.4°F0.6°F
Illinois CD 6. West Southwest63.9°F7863.1°F0.8°F
Illinois CD 7. East Southeast63.7°F7562.8°F0.9°F
Illinois CD 8. Southwest65.5°F7364.8°F0.7°F
Illinois CD 9. Southeast66.2°F9464.8°F1.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 13, 2019 from