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. Northwest70.3°F7969.1°F1.2°F
Illinois CD 2. Northeast70.6°F9568.6°F2.0°F
Illinois CD 3. West72.5°F8071.5°F1.0°F
Illinois CD 4. Central71.3°F6171.0°F0.3°F
Illinois CD 5. East71.4°F6970.4°F1.0°F
Illinois CD 6. West Southwest73.7°F8272.6°F1.1°F
Illinois CD 7. East Southeast73.9°F8872.4°F1.5°F
Illinois CD 8. Southwest74.9°F7873.9°F1.0°F
Illinois CD 9. Southeast75.5°F9273.8°F1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 18, 2019 from