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.

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Download All Months/Years: xml csv json
Climate Division Value Rank
(125 Years)
Illinois CD 1. Northwest64.3°F12559.1°F5.2°F
Illinois CD 2. Northeast62.6°F12058.4°F4.2°F
Illinois CD 3. West67.0°F12561.7°F5.3°F
Illinois CD 4. Central65.8°F12461.1°F4.7°F
Illinois CD 5. East64.4°F12160.4°F4.0°F
Illinois CD 6. West Southwest66.9°F12163.0°F3.9°F
Illinois CD 7. East Southeast66.3°F12162.8°F3.5°F
Illinois CD 8. Southwest68.1°F12064.8°F3.3°F
Illinois CD 9. Southeast67.9°F12064.7°F3.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 23, 2019 from