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. Northwest64.3°F10959.7°F4.6°F
Illinois CD 2. Northeast63.8°F11159.0°F4.8°F
Illinois CD 3. West67.5°F11562.3°F5.2°F
Illinois CD 4. Central67.1°F11461.6°F5.5°F
Illinois CD 5. East66.3°F11461.0°F5.3°F
Illinois CD 6. West Southwest69.0°F11863.5°F5.5°F
Illinois CD 7. East Southeast68.4°F11763.2°F5.2°F
Illinois CD 8. Southwest69.7°F11665.1°F4.6°F
Illinois CD 9. Southeast69.9°F11865.0°F4.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 12, 2019 from