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. Northwest54.2°F8253.2°F1.0°F
Illinois CD 2. Northeast53.9°F8652.8°F1.1°F
Illinois CD 3. West57.6°F9856.0°F1.6°F
Illinois CD 4. Central56.7°F8855.5°F1.2°F
Illinois CD 5. East56.1°F8854.9°F1.2°F
Illinois CD 6. West Southwest59.3°F10157.7°F1.6°F
Illinois CD 7. East Southeast58.9°F9557.5°F1.4°F
Illinois CD 8. Southwest61.5°F10359.7°F1.8°F
Illinois CD 9. Southeast61.7°F10959.8°F1.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 13, 2019 from