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. Northwest48.1°F8947.1°F1.0°F
Illinois CD 2. Northeast48.4°F8647.5°F0.9°F
Illinois CD 3. West51.4°F9950.2°F1.2°F
Illinois CD 4. Central50.7°F9049.7°F1.0°F
Illinois CD 5. East50.3°F8949.3°F1.0°F
Illinois CD 6. West Southwest53.4°F10252.2°F1.2°F
Illinois CD 7. East Southeast53.1°F9052.1°F1.0°F
Illinois CD 8. Southwest55.4°F8954.4°F1.0°F
Illinois CD 9. Southeast55.3°F8554.5°F0.8°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