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. Northwest47.4°F7047.2°F0.2°F
Illinois CD 2. Northeast47.6°F7447.2°F0.4°F
Illinois CD 3. West50.8°F7650.3°F0.5°F
Illinois CD 4. Central50.4°F7549.8°F0.6°F
Illinois CD 5. East49.9°F7549.3°F0.6°F
Illinois CD 6. West Southwest52.6°F7252.2°F0.4°F
Illinois CD 7. East Southeast52.5°F6652.3°F0.2°F
Illinois CD 8. Southwest54.9°F6654.7°F0.2°F
Illinois CD 9. Southeast54.9°F6554.7°F0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 11, 2019 from