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. Northwest55.7°F9454.0°F1.7°F
Illinois CD 2. Northeast55.4°F9953.3°F2.1°F
Illinois CD 3. West58.7°F9856.8°F1.9°F
Illinois CD 4. Central57.2°F8256.1°F1.1°F
Illinois CD 5. East56.6°F8555.5°F1.1°F
Illinois CD 6. West Southwest59.4°F8158.3°F1.1°F
Illinois CD 7. East Southeast59.2°F8658.0°F1.2°F
Illinois CD 8. Southwest60.6°F6060.2°F0.4°F
Illinois CD 9. Southeast60.8°F6760.1°F0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 19, 2019 from