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°F8447.3°F0.9°F
Illinois CD 2. Northeast48.5°F9347.2°F1.3°F
Illinois CD 3. West51.4°F8350.5°F0.9°F
Illinois CD 4. Central51.1°F8749.9°F1.2°F
Illinois CD 5. East50.7°F9049.4°F1.3°F
Illinois CD 6. West Southwest53.6°F8952.4°F1.2°F
Illinois CD 7. East Southeast53.3°F8252.3°F1.0°F
Illinois CD 8. Southwest55.8°F8454.8°F1.0°F
Illinois CD 9. Southeast55.7°F8554.8°F0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 12, 2019 from