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
(122 Years)
Illinois CD 1. Northwest49.2°F9348.2°F1.0°F
Illinois CD 2. Northeast49.1°F8548.4°F0.7°F
Illinois CD 3. West52.2°F9951.2°F1.0°F
Illinois CD 4. Central51.4°F8750.7°F0.7°F
Illinois CD 5. East50.9°F8250.2°F0.7°F
Illinois CD 6. West Southwest53.8°F9153.1°F0.7°F
Illinois CD 7. East Southeast53.6°F8353.1°F0.5°F
Illinois CD 8. Southwest55.9°F8755.4°F0.5°F
Illinois CD 9. Southeast55.9°F8855.4°F0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 8, 2019 from