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. Northwest48.3°F8347.2°F1.1°F
Illinois CD 2. Northeast48.3°F8347.2°F1.1°F
Illinois CD 3. West51.2°F8250.3°F0.9°F
Illinois CD 4. Central50.6°F8249.8°F0.8°F
Illinois CD 5. East50.4°F8449.3°F1.1°F
Illinois CD 6. West Southwest52.9°F7752.2°F0.7°F
Illinois CD 7. East Southeast53.1°F8252.3°F0.8°F
Illinois CD 8. Southwest55.1°F7054.7°F0.4°F
Illinois CD 9. Southeast55.1°F7054.7°F0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 21, 2019 from