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. Northwest50.0°F11348.2°F1.8°F
Illinois CD 2. Northeast50.0°F10948.5°F1.5°F
Illinois CD 3. West53.1°F11951.2°F1.9°F
Illinois CD 4. Central52.4°F11150.7°F1.7°F
Illinois CD 5. East52.1°F11250.3°F1.8°F
Illinois CD 6. West Southwest54.6°F11153.1°F1.5°F
Illinois CD 7. East Southeast54.7°F11453.1°F1.6°F
Illinois CD 8. Southwest57.0°F11455.3°F1.7°F
Illinois CD 9. Southeast57.1°F11555.4°F1.7°F

Citing This Page

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