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. Northwest48.5°F11346.4°F2.1°F
Illinois CD 2. Northeast48.6°F11246.7°F1.9°F
Illinois CD 3. West51.6°F11549.4°F2.2°F
Illinois CD 4. Central50.8°F11048.9°F1.9°F
Illinois CD 5. East50.4°F11048.5°F1.9°F
Illinois CD 6. West Southwest53.3°F11151.4°F1.9°F
Illinois CD 7. East Southeast53.2°F11251.3°F1.9°F
Illinois CD 8. Southwest55.4°F11353.7°F1.7°F
Illinois CD 9. Southeast55.5°F11453.8°F1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 21, 2019 from