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
(121 Years)
Illinois CD 1. Northwest50.2°F11948.2°F2.0°F
Illinois CD 2. Northeast50.0°F11148.4°F1.6°F
Illinois CD 3. West53.3°F12151.2°F2.1°F
Illinois CD 4. Central52.5°F11950.7°F1.8°F
Illinois CD 5. East52.1°F11750.3°F1.8°F
Illinois CD 6. West Southwest54.7°F11953.1°F1.6°F
Illinois CD 7. East Southeast54.8°F12053.1°F1.7°F
Illinois CD 8. Southwest57.1°F11955.3°F1.8°F
Illinois CD 9. Southeast57.2°F11955.4°F1.8°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