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
Download All Months/Years: xml csv json
Climate Division Value Rank
(125 Years)
Illinois CD 1. Northwest55.3°F8754.0°F1.3°F
Illinois CD 2. Northeast54.6°F8653.4°F1.2°F
Illinois CD 3. West58.6°F9656.8°F1.8°F
Illinois CD 4. Central57.8°F9256.1°F1.7°F
Illinois CD 5. East56.8°F8955.5°F1.3°F
Illinois CD 6. West Southwest59.8°F9658.2°F1.6°F
Illinois CD 7. East Southeast60.0°F10158.0°F2.0°F
Illinois CD 8. Southwest61.8°F9660.2°F1.6°F
Illinois CD 9. Southeast62.4°F10260.2°F2.2°F

Citing This Page

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