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. Northwest47.5°F7447.1°F0.4°F
Illinois CD 2. Northeast47.4°F6947.2°F0.2°F
Illinois CD 3. West51.5°F9150.3°F1.2°F
Illinois CD 4. Central50.4°F7549.7°F0.7°F
Illinois CD 5. East49.7°F7249.3°F0.4°F
Illinois CD 6. West Southwest53.2°F8352.3°F0.9°F
Illinois CD 7. East Southeast53.1°F8252.3°F0.8°F
Illinois CD 8. Southwest55.6°F8554.6°F1.0°F
Illinois CD 9. Southeast55.8°F8854.7°F1.1°F

Citing This Page

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