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. Northwest43.8°F10641.9°F1.9°F
Illinois CD 2. Northeast43.8°F10142.3°F1.5°F
Illinois CD 3. West47.4°F11245.0°F2.4°F
Illinois CD 4. Central46.5°F10944.5°F2.0°F
Illinois CD 5. East46.0°F10644.2°F1.8°F
Illinois CD 6. West Southwest49.4°F11247.2°F2.2°F
Illinois CD 7. East Southeast49.0°F10847.2°F1.8°F
Illinois CD 8. Southwest51.9°F11449.8°F2.1°F
Illinois CD 9. Southeast51.7°F11249.9°F1.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 15, 2019 from