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. Northwest49.2°F8647.9°F1.3°F
Illinois CD 2. Northeast48.6°F8347.6°F1.0°F
Illinois CD 3. West53.0°F10350.9°F2.1°F
Illinois CD 4. Central51.7°F8950.3°F1.4°F
Illinois CD 5. East50.4°F7649.7°F0.7°F
Illinois CD 6. West Southwest54.1°F9252.7°F1.4°F
Illinois CD 7. East Southeast53.6°F8452.6°F1.0°F
Illinois CD 8. Southwest56.4°F8955.0°F1.4°F
Illinois CD 9. Southeast56.2°F8455.0°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 14, 2019 from