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. Northwest55.4°F8954.0°F1.4°F
Illinois CD 2. Northeast55.6°F10153.3°F2.3°F
Illinois CD 3. West57.2°F7156.9°F0.3°F
Illinois CD 4. Central56.9°F7356.1°F0.8°F
Illinois CD 5. East56.8°F8955.4°F1.4°F
Illinois CD 6. West Southwest59.0°F7058.3°F0.7°F
Illinois CD 7. East Southeast59.0°F8158.1°F0.9°F
Illinois CD 8. Southwest60.9°F7560.2°F0.7°F
Illinois CD 9. Southeast61.4°F8560.2°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 20, 2019 from