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
(125 Years)
Illinois CD 1. Northwest48.6°F7547.8°F0.8°F
Illinois CD 2. Northeast48.6°F8347.6°F1.0°F
Illinois CD 3. West52.3°F8550.9°F1.4°F
Illinois CD 4. Central51.2°F7750.3°F0.9°F
Illinois CD 5. East50.7°F8349.7°F1.0°F
Illinois CD 6. West Southwest54.1°F9252.7°F1.4°F
Illinois CD 7. East Southeast54.0°F8852.5°F1.5°F
Illinois CD 8. Southwest57.2°F10755.0°F2.2°F
Illinois CD 9. Southeast57.1°F10355.0°F2.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 18, 2019 from