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
(125 Years)
Illinois CD 1. Northwest48.2°F7947.2°F1.0°F
Illinois CD 2. Northeast48.1°F8047.3°F0.8°F
Illinois CD 3. West50.7°F7250.3°F0.4°F
Illinois CD 4. Central50.7°F8449.7°F1.0°F
Illinois CD 5. East50.5°F8549.4°F1.1°F
Illinois CD 6. West Southwest53.3°F8952.3°F1.0°F
Illinois CD 7. East Southeast53.7°F9852.2°F1.5°F
Illinois CD 8. Southwest56.4°F10154.7°F1.7°F
Illinois CD 9. Southeast56.2°F10054.7°F1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 14, 2019 from