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
(122 Years)
Illinois CD 1. Northwest48.2°F5548.2°F0.0°F
Illinois CD 2. Northeast48.4°F5248.4°F0.0°F
Illinois CD 3. West51.2°F5551.2°F0.0°F
Illinois CD 4. Central50.7°F5750.6°F0.1°F
Illinois CD 5. East50.4°F5950.2°F0.2°F
Illinois CD 6. West Southwest53.3°F6653.2°F0.1°F
Illinois CD 7. East Southeast53.4°F7353.0°F0.4°F
Illinois CD 8. Southwest55.6°F6955.4°F0.2°F
Illinois CD 9. Southeast55.8°F7755.4°F0.4°F

Citing This Page

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