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
(125 Years)
Illinois CD 1. Northwest48.4°F8647.2°F1.2°F
Illinois CD 2. Northeast48.4°F8747.3°F1.1°F
Illinois CD 3. West52.0°F9950.3°F1.7°F
Illinois CD 4. Central51.3°F9549.7°F1.6°F
Illinois CD 5. East50.8°F9449.3°F1.5°F
Illinois CD 6. West Southwest54.0°F10352.3°F1.7°F
Illinois CD 7. East Southeast54.1°F10452.2°F1.9°F
Illinois CD 8. Southwest56.9°F11054.7°F2.2°F
Illinois CD 9. Southeast57.2°F11654.7°F2.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 22, 2019 from