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. Northwest49.3°F11946.4°F2.9°F
Illinois CD 2. Northeast49.7°F12146.6°F3.1°F
Illinois CD 3. West51.8°F11549.5°F2.3°F
Illinois CD 4. Central52.0°F12149.0°F3.0°F
Illinois CD 5. East51.6°F12148.6°F3.0°F
Illinois CD 6. West Southwest54.0°F12051.4°F2.6°F
Illinois CD 7. East Southeast54.0°F11951.4°F2.6°F
Illinois CD 8. Southwest56.5°F12153.8°F2.7°F
Illinois CD 9. Southeast56.4°F12053.9°F2.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 22, 2019 from