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. Northwest56.2°F10254.0°F2.2°F
Illinois CD 2. Northeast56.0°F10753.4°F2.6°F
Illinois CD 3. West58.7°F9856.8°F1.9°F
Illinois CD 4. Central58.4°F10156.1°F2.3°F
Illinois CD 5. East57.8°F10055.4°F2.4°F
Illinois CD 6. West Southwest60.6°F10458.2°F2.4°F
Illinois CD 7. East Southeast60.4°F10458.0°F2.4°F
Illinois CD 8. Southwest62.8°F11060.2°F2.6°F
Illinois CD 9. Southeast62.7°F10860.2°F2.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 25, 2019 from