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
(123 Years)
Illinois CD 1. Northwest48.2°F5548.2°F0.0°F
Illinois CD 2. Northeast48.2°F4448.4°F-0.2°F
Illinois CD 3. West51.4°F7451.3°F0.1°F
Illinois CD 4. Central50.8°F6450.7°F0.1°F
Illinois CD 5. East50.3°F5850.3°F0.0°F
Illinois CD 6. West Southwest53.2°F6653.1°F0.1°F
Illinois CD 7. East Southeast53.0°F5553.1°F-0.1°F
Illinois CD 8. Southwest55.3°F4555.3°F0.0°F
Illinois CD 9. Southeast55.2°F3755.4°F-0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 17, 2019 from