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. Northwest48.3°F9547.1°F1.2°F
Illinois CD 2. Northeast48.9°F10147.5°F1.4°F
Illinois CD 3. West51.6°F10250.2°F1.4°F
Illinois CD 4. Central51.2°F10749.6°F1.6°F
Illinois CD 5. East51.1°F11049.3°F1.8°F
Illinois CD 6. West Southwest53.9°F10952.1°F1.8°F
Illinois CD 7. East Southeast53.8°F10852.0°F1.8°F
Illinois CD 8. Southwest56.2°F11154.4°F1.8°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 22, 2019 from