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. Northwest46.3°F9945.0°F1.3°F
Illinois CD 2. Northeast47.0°F10545.4°F1.6°F
Illinois CD 3. West49.4°F9948.1°F1.3°F
Illinois CD 4. Central49.2°F10547.6°F1.6°F
Illinois CD 5. East49.0°F10847.3°F1.7°F
Illinois CD 6. West Southwest51.8°F10750.1°F1.7°F
Illinois CD 7. East Southeast52.0°F11150.1°F1.9°F
Illinois CD 8. Southwest54.4°F11052.6°F1.8°F
Illinois CD 9. Southeast54.6°F11352.7°F1.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 13, 2019 from