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. Northwest60.2°F8759.1°F1.1°F
Illinois CD 2. Northeast59.4°F8158.5°F0.9°F
Illinois CD 3. West63.4°F9761.7°F1.7°F
Illinois CD 4. Central62.4°F8561.1°F1.3°F
Illinois CD 5. East61.7°F8460.4°F1.3°F
Illinois CD 6. West Southwest64.4°F9163.0°F1.4°F
Illinois CD 7. East Southeast63.9°F8162.8°F1.1°F
Illinois CD 8. Southwest66.0°F8964.7°F1.3°F
Illinois CD 9. Southeast66.0°F8764.7°F1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 19, 2019 from