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. Northwest42.7°F8841.8°F0.9°F
Illinois CD 2. Northeast43.0°F8142.3°F0.7°F
Illinois CD 3. West46.3°F9645.0°F1.3°F
Illinois CD 4. Central45.7°F9444.6°F1.1°F
Illinois CD 5. East45.3°F9244.2°F1.1°F
Illinois CD 6. West Southwest48.4°F9547.2°F1.2°F
Illinois CD 7. East Southeast48.6°F10047.2°F1.4°F
Illinois CD 8. Southwest51.2°F10149.7°F1.5°F
Illinois CD 9. Southeast51.6°F11049.8°F1.8°F

Citing This Page

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