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. Northwest48.5°F7548.2°F0.3°F
Illinois CD 2. Northeast48.7°F7448.4°F0.3°F
Illinois CD 3. West51.2°F5551.2°F0.0°F
Illinois CD 4. Central51.1°F7650.7°F0.4°F
Illinois CD 5. East50.8°F7850.3°F0.5°F
Illinois CD 6. West Southwest53.4°F7253.1°F0.3°F
Illinois CD 7. East Southeast53.4°F7353.1°F0.3°F
Illinois CD 8. Southwest55.6°F6955.4°F0.2°F
Illinois CD 9. Southeast55.5°F5755.4°F0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 19, 2019 from