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. Northeast48.6°F7048.4°F0.2°F
Illinois CD 3. West51.6°F7951.2°F0.4°F
Illinois CD 4. Central50.9°F7050.7°F0.2°F
Illinois CD 5. East50.5°F7050.3°F0.2°F
Illinois CD 6. West Southwest53.3°F7253.1°F0.2°F
Illinois CD 7. East Southeast53.4°F7553.1°F0.3°F
Illinois CD 8. Southwest55.7°F7755.4°F0.3°F
Illinois CD 9. Southeast55.9°F8855.4°F0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 14, 2019 from