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. Northwest38.4°F12331.9°F6.5°F
Illinois CD 2. Northeast39.0°F12432.5°F6.5°F
Illinois CD 3. West41.9°F12335.6°F6.3°F
Illinois CD 4. Central41.5°F12335.2°F6.3°F
Illinois CD 5. East41.0°F12334.8°F6.2°F
Illinois CD 6. West Southwest44.2°F12338.3°F5.9°F
Illinois CD 7. East Southeast44.4°F12338.4°F6.0°F
Illinois CD 8. Southwest46.6°F12241.4°F5.2°F
Illinois CD 9. Southeast46.8°F12341.6°F5.2°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