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
(123 Years)
Illinois CD 1. Northwest44.0°F5944.0°F0.0°F
Illinois CD 2. Northeast44.1°F5544.2°F-0.1°F
Illinois CD 3. West47.4°F7247.1°F0.3°F
Illinois CD 4. Central46.7°F6846.6°F0.1°F
Illinois CD 5. East46.4°F6746.2°F0.2°F
Illinois CD 6. West Southwest49.5°F7449.2°F0.3°F
Illinois CD 7. East Southeast49.6°F7649.1°F0.5°F
Illinois CD 8. Southwest52.0°F7551.7°F0.3°F
Illinois CD 9. Southeast52.1°F7551.7°F0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 21, 2019 from