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
(123 Years)
Illinois CD 1. Northwest47.6°F12342.9°F4.7°F
Illinois CD 2. Northeast47.8°F12343.4°F4.4°F
Illinois CD 3. West50.1°F12346.0°F4.1°F
Illinois CD 4. Central50.4°F12345.6°F4.8°F
Illinois CD 5. East49.9°F12345.3°F4.6°F
Illinois CD 6. West Southwest52.3°F12348.1°F4.2°F
Illinois CD 7. East Southeast52.2°F12348.2°F4.0°F
Illinois CD 8. Southwest54.8°F12350.7°F4.1°F
Illinois CD 9. Southeast54.8°F12350.7°F4.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 19, 2019 from