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. Northwest50.4°F11947.2°F3.2°F
Illinois CD 2. Northeast49.5°F11047.3°F2.2°F
Illinois CD 3. West53.7°F12050.3°F3.4°F
Illinois CD 4. Central52.3°F11549.8°F2.5°F
Illinois CD 5. East51.4°F10649.3°F2.1°F
Illinois CD 6. West Southwest54.5°F11052.3°F2.2°F
Illinois CD 7. East Southeast53.9°F10052.2°F1.7°F
Illinois CD 8. Southwest56.6°F10454.7°F1.9°F
Illinois CD 9. Southeast56.5°F10554.7°F1.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 23, 2019 from