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. Northeast55.9°F10553.4°F2.5°F
Illinois CD 3. West58.6°F9656.8°F1.8°F
Illinois CD 4. Central58.1°F9756.1°F2.0°F
Illinois CD 5. East57.9°F10155.4°F2.5°F
Illinois CD 6. West Southwest59.8°F9658.2°F1.6°F
Illinois CD 7. East Southeast59.9°F9858.0°F1.9°F
Illinois CD 8. Southwest61.3°F8460.2°F1.1°F
Illinois CD 9. Southeast61.5°F8760.2°F1.3°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