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. Northwest48.7°F7948.2°F0.5°F
Illinois CD 2. Northeast48.6°F6648.4°F0.2°F
Illinois CD 3. West52.0°F9751.2°F0.8°F
Illinois CD 4. Central51.2°F7750.6°F0.6°F
Illinois CD 5. East50.7°F7350.3°F0.4°F
Illinois CD 6. West Southwest53.8°F9253.1°F0.7°F
Illinois CD 7. East Southeast53.6°F7953.0°F0.6°F
Illinois CD 8. Southwest56.1°F9455.3°F0.8°F
Illinois CD 9. Southeast56.2°F9755.4°F0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 6, 2019 from