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
(124 Years)
Illinois CD 1. Northwest48.4°F6548.3°F0.1°F
Illinois CD 2. Northeast48.8°F6948.5°F0.3°F
Illinois CD 3. West51.4°F6751.2°F0.2°F
Illinois CD 4. Central50.9°F6650.7°F0.2°F
Illinois CD 5. East50.3°F5750.3°F0.0°F
Illinois CD 6. West Southwest53.2°F6653.1°F0.1°F
Illinois CD 7. East Southeast53.3°F6753.1°F0.2°F
Illinois CD 8. Southwest55.6°F7055.4°F0.2°F
Illinois CD 9. Southeast56.1°F8255.4°F0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 9, 2019 from