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
(120 Years)
Illinois CD 1. Northwest48.3°F6448.2°F0.1°F
Illinois CD 2. Northeast48.4°F5048.4°F0.0°F
Illinois CD 3. West51.4°F6651.2°F0.2°F
Illinois CD 4. Central50.9°F6550.6°F0.3°F
Illinois CD 5. East50.6°F6550.2°F0.4°F
Illinois CD 6. West Southwest53.4°F6753.1°F0.3°F
Illinois CD 7. East Southeast53.4°F6853.0°F0.4°F
Illinois CD 8. Southwest55.6°F7055.4°F0.2°F
Illinois CD 9. Southeast55.6°F6555.4°F0.2°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