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. Northwest55.0°F7554.5°F0.5°F
Illinois CD 2. Northeast54.7°F7154.3°F0.4°F
Illinois CD 3. West58.2°F8557.4°F0.8°F
Illinois CD 4. Central57.4°F8056.8°F0.6°F
Illinois CD 5. East57.1°F8456.3°F0.8°F
Illinois CD 6. West Southwest59.9°F8759.1°F0.8°F
Illinois CD 7. East Southeast59.8°F8558.8°F1.0°F
Illinois CD 8. Southwest62.6°F10261.1°F1.5°F
Illinois CD 9. Southeast62.6°F10661.1°F1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 23, 2020 from