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. Northwest51.9°F6951.7°F0.2°F
Illinois CD 2. Northeast51.8°F7051.5°F0.3°F
Illinois CD 3. West54.7°F6154.8°F-0.1°F
Illinois CD 4. Central54.3°F6654.1°F0.2°F
Illinois CD 5. East54.1°F7353.6°F0.5°F
Illinois CD 6. West Southwest56.6°F6556.5°F0.1°F
Illinois CD 7. East Southeast56.6°F6556.3°F0.3°F
Illinois CD 8. Southwest58.7°F5958.6°F0.1°F
Illinois CD 9. Southeast58.7°F6058.6°F0.1°F

Citing This Page

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