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
(124 Years)
Illinois CD 1. Northwest48.0°F8747.1°F0.9°F
Illinois CD 2. Northeast48.0°F7347.4°F0.6°F
Illinois CD 3. West51.7°F10550.1°F1.6°F
Illinois CD 4. Central51.1°F10249.6°F1.5°F
Illinois CD 5. East50.6°F9649.3°F1.3°F
Illinois CD 6. West Southwest53.7°F10752.1°F1.6°F
Illinois CD 7. East Southeast53.7°F10652.1°F1.6°F
Illinois CD 8. Southwest55.9°F10554.4°F1.5°F
Illinois CD 9. Southeast56.2°F10954.5°F1.7°F

Citing This Page

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