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. Northwest48.9°F8448.2°F0.7°F
Illinois CD 2. Northeast48.8°F7448.5°F0.3°F
Illinois CD 3. West52.4°F9851.3°F1.1°F
Illinois CD 4. Central51.8°F9650.8°F1.0°F
Illinois CD 5. East51.2°F8850.3°F0.9°F
Illinois CD 6. West Southwest54.3°F10053.1°F1.2°F
Illinois CD 7. East Southeast54.2°F10053.0°F1.2°F
Illinois CD 8. Southwest56.5°F9955.4°F1.1°F
Illinois CD 9. Southeast56.8°F10755.5°F1.3°F

Citing This Page

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