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. Northwest60.0°F8359.1°F0.9°F
Illinois CD 2. Northeast59.5°F8358.5°F1.0°F
Illinois CD 3. West62.6°F7661.7°F0.9°F
Illinois CD 4. Central62.1°F8061.1°F1.0°F
Illinois CD 5. East61.6°F8260.4°F1.2°F
Illinois CD 6. West Southwest64.4°F9163.0°F1.4°F
Illinois CD 7. East Southeast64.0°F8562.8°F1.2°F
Illinois CD 8. Southwest65.9°F8664.8°F1.1°F
Illinois CD 9. Southeast66.0°F8764.8°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 25, 2020 from