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. Northwest48.2°F9347.1°F1.1°F
Illinois CD 2. Northeast48.1°F7547.5°F0.6°F
Illinois CD 3. West51.3°F9650.1°F1.2°F
Illinois CD 4. Central50.6°F8849.6°F1.0°F
Illinois CD 5. East50.0°F7949.3°F0.7°F
Illinois CD 6. West Southwest53.3°F9652.1°F1.2°F
Illinois CD 7. East Southeast52.6°F7552.0°F0.6°F
Illinois CD 8. Southwest55.5°F9654.4°F1.1°F
Illinois CD 9. Southeast55.1°F7854.5°F0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 20, 2019 from