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. Northwest48.5°F9947.2°F1.3°F
Illinois CD 2. Northeast48.2°F8047.5°F0.7°F
Illinois CD 3. West51.5°F9850.3°F1.2°F
Illinois CD 4. Central50.7°F8949.7°F1.0°F
Illinois CD 5. East50.0°F7949.4°F0.6°F
Illinois CD 6. West Southwest53.2°F9452.2°F1.0°F
Illinois CD 7. East Southeast52.8°F7952.2°F0.6°F
Illinois CD 8. Southwest55.5°F9454.5°F1.0°F
Illinois CD 9. Southeast55.6°F9554.6°F1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 16, 2019 from