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. Northwest46.2°F9845.0°F1.2°F
Illinois CD 2. Northeast46.2°F8745.4°F0.8°F
Illinois CD 3. West49.4°F9948.1°F1.3°F
Illinois CD 4. Central48.7°F9447.6°F1.1°F
Illinois CD 5. East48.2°F8947.3°F0.9°F
Illinois CD 6. West Southwest51.2°F9450.2°F1.0°F
Illinois CD 7. East Southeast50.9°F8550.1°F0.8°F
Illinois CD 8. Southwest53.2°F7952.6°F0.6°F
Illinois CD 9. Southeast53.0°F7152.6°F0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 16, 2019 from