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. Northwest49.3°F9148.2°F1.1°F
Illinois CD 2. Northeast49.4°F8648.5°F0.9°F
Illinois CD 3. West53.1°F10851.3°F1.8°F
Illinois CD 4. Central51.9°F9450.7°F1.2°F
Illinois CD 5. East51.3°F8450.3°F1.0°F
Illinois CD 6. West Southwest54.5°F10453.1°F1.4°F
Illinois CD 7. East Southeast54.4°F10053.1°F1.3°F
Illinois CD 8. Southwest56.5°F9555.4°F1.1°F
Illinois CD 9. Southeast56.8°F10255.5°F1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 25, 2020 from