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. Northwest65.2°F8064.4°F0.8°F
Illinois CD 2. Northeast65.0°F8863.7°F1.3°F
Illinois CD 3. West67.0°F6766.9°F0.1°F
Illinois CD 4. Central67.1°F8166.2°F0.9°F
Illinois CD 5. East67.0°F8565.7°F1.3°F
Illinois CD 6. West Southwest68.7°F7968.0°F0.7°F
Illinois CD 7. East Southeast68.7°F8067.8°F0.9°F
Illinois CD 8. Southwest70.6°F8469.5°F1.1°F
Illinois CD 9. Southeast70.6°F8669.5°F1.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 5, 2019 from