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. Northeast50.3°F11348.4°F1.9°F
Illinois CD 3. West52.7°F11051.2°F1.5°F
Illinois CD 4. Central52.6°F11750.7°F1.9°F
Illinois CD 5. East52.2°F11750.3°F1.9°F
Illinois CD 6. West Southwest54.8°F11653.1°F1.7°F
Illinois CD 7. East Southeast54.8°F11753.1°F1.7°F
Illinois CD 8. Southwest57.1°F11655.4°F1.7°F
Illinois CD 9. Southeast56.8°F11155.4°F1.4°F

Citing This Page

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