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
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Climate Division Value Rank
(124 Years)
Illinois CD 1. Northwest48.1°F11046.0°F2.1°F
Illinois CD 2. Northeast48.0°F10846.2°F1.8°F
Illinois CD 3. West51.4°F11749.0°F2.4°F
Illinois CD 4. Central50.6°F11148.5°F2.1°F
Illinois CD 5. East50.0°F10948.1°F1.9°F
Illinois CD 6. West Southwest53.1°F11351.0°F2.1°F
Illinois CD 7. East Southeast52.7°F11150.9°F1.8°F
Illinois CD 8. Southwest55.3°F11553.3°F2.0°F
Illinois CD 9. Southeast55.1°F11453.4°F1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 19, 2019 from