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
(120 Years)
Illinois CD 1. Northwest49.9°F11648.2°F1.7°F
Illinois CD 2. Northeast50.0°F11648.4°F1.6°F
Illinois CD 3. West52.4°F11451.3°F1.1°F
Illinois CD 4. Central52.1°F11550.7°F1.4°F
Illinois CD 5. East51.7°F11250.3°F1.4°F
Illinois CD 6. West Southwest54.2°F11153.1°F1.1°F
Illinois CD 7. East Southeast54.3°F11153.0°F1.3°F
Illinois CD 8. Southwest56.5°F10855.3°F1.2°F
Illinois CD 9. Southeast56.4°F10555.4°F1.0°F

Citing This Page

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