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. Northwest46.7°F7346.4°F0.3°F
Illinois CD 2. Northeast46.6°F6046.6°F0.0°F
Illinois CD 3. West49.8°F7749.5°F0.3°F
Illinois CD 4. Central49.3°F7649.0°F0.3°F
Illinois CD 5. East48.9°F7448.6°F0.3°F
Illinois CD 6. West Southwest52.0°F8651.5°F0.5°F
Illinois CD 7. East Southeast51.9°F7851.4°F0.5°F
Illinois CD 8. Southwest54.5°F8953.9°F0.6°F
Illinois CD 9. Southeast54.4°F8253.9°F0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 13, 2019 from