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
(121 Years)
Illinois CD 1. Northwest48.2°F5148.1°F0.1°F
Illinois CD 2. Northeast48.3°F4548.4°F-0.1°F
Illinois CD 3. West51.3°F6451.2°F0.1°F
Illinois CD 4. Central50.8°F5650.6°F0.2°F
Illinois CD 5. East50.5°F6250.2°F0.3°F
Illinois CD 6. West Southwest53.3°F5753.1°F0.2°F
Illinois CD 7. East Southeast53.2°F5753.0°F0.2°F
Illinois CD 8. Southwest55.5°F5755.4°F0.1°F
Illinois CD 9. Southeast55.5°F5355.4°F0.1°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