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. Northwest55.1°F8554.0°F1.1°F
Illinois CD 2. Northeast54.1°F7853.4°F0.7°F
Illinois CD 3. West58.2°F8456.8°F1.4°F
Illinois CD 4. Central57.2°F8256.2°F1.0°F
Illinois CD 5. East56.2°F7655.4°F0.8°F
Illinois CD 6. West Southwest59.9°F9858.3°F1.6°F
Illinois CD 7. East Southeast59.0°F8158.0°F1.0°F
Illinois CD 8. Southwest61.2°F8060.2°F1.0°F
Illinois CD 9. Southeast60.9°F7160.2°F0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 17, 2019 from