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
(120 Years)
Illinois CD 1. Northwest49.2°F10048.1°F1.1°F
Illinois CD 2. Northeast49.6°F10448.4°F1.2°F
Illinois CD 3. West52.5°F11651.2°F1.3°F
Illinois CD 4. Central52.0°F11250.6°F1.4°F
Illinois CD 5. East51.7°F11250.2°F1.5°F
Illinois CD 6. West Southwest54.7°F12053.1°F1.6°F
Illinois CD 7. East Southeast54.5°F11853.0°F1.5°F
Illinois CD 8. Southwest56.8°F11855.4°F1.4°F
Illinois CD 9. Southeast56.6°F11255.4°F1.2°F

Citing This Page

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