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. Northwest52.2°F12049.4°F2.8°F
Illinois CD 2. Northeast52.0°F11849.5°F2.5°F
Illinois CD 3. West55.1°F12252.4°F2.7°F
Illinois CD 4. Central54.5°F12151.8°F2.7°F
Illinois CD 5. East54.1°F12151.4°F2.7°F
Illinois CD 6. West Southwest56.6°F12054.2°F2.4°F
Illinois CD 7. East Southeast56.6°F12154.1°F2.5°F
Illinois CD 8. Southwest59.1°F12256.5°F2.6°F
Illinois CD 9. Southeast59.1°F12256.5°F2.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 24, 2020 from