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
(124 Years)
Illinois CD 1. Northwest49.2°F9148.2°F1.0°F
Illinois CD 2. Northeast49.6°F9648.5°F1.1°F
Illinois CD 3. West52.2°F9451.2°F1.0°F
Illinois CD 4. Central51.9°F9650.7°F1.2°F
Illinois CD 5. East51.5°F9450.3°F1.2°F
Illinois CD 6. West Southwest54.1°F9253.2°F0.9°F
Illinois CD 7. East Southeast53.9°F8553.0°F0.9°F
Illinois CD 8. Southwest56.2°F8655.4°F0.8°F
Illinois CD 9. Southeast56.0°F7855.5°F0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 20, 2020 from