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. Northwest53.6°F7153.2°F0.4°F
Illinois CD 2. Northeast53.4°F7652.8°F0.6°F
Illinois CD 3. West56.6°F7256.1°F0.5°F
Illinois CD 4. Central56.2°F7455.5°F0.7°F
Illinois CD 5. East55.7°F8154.9°F0.8°F
Illinois CD 6. West Southwest58.6°F8357.7°F0.9°F
Illinois CD 7. East Southeast58.5°F8657.5°F1.0°F
Illinois CD 8. Southwest60.9°F8959.7°F1.2°F
Illinois CD 9. Southeast60.6°F8359.8°F0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 24, 2020 from