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. Northwest55.6°F11153.2°F2.4°F
Illinois CD 2. Northeast55.5°F11552.8°F2.7°F
Illinois CD 3. West57.3°F9156.1°F1.2°F
Illinois CD 4. Central57.3°F10455.5°F1.8°F
Illinois CD 5. East57.2°F11254.9°F2.3°F
Illinois CD 6. West Southwest58.9°F9057.6°F1.3°F
Illinois CD 7. East Southeast59.3°F10757.5°F1.8°F
Illinois CD 8. Southwest61.3°F10059.7°F1.6°F
Illinois CD 9. Southeast61.3°F10059.7°F1.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 26, 2020 from