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
(124 Years)
Illinois CD 1. Northwest48.8°F7948.2°F0.6°F
Illinois CD 2. Northeast49.3°F8848.4°F0.9°F
Illinois CD 3. West51.8°F8051.2°F0.6°F
Illinois CD 4. Central51.6°F9250.7°F0.9°F
Illinois CD 5. East51.3°F9450.3°F1.0°F
Illinois CD 6. West Southwest54.1°F9353.1°F1.0°F
Illinois CD 7. East Southeast54.2°F10053.1°F1.1°F
Illinois CD 8. Southwest56.6°F10255.4°F1.2°F
Illinois CD 9. Southeast56.6°F10355.4°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 12, 2019 from