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. Northwest47.9°F10546.2°F1.7°F
Illinois CD 2. Northeast48.4°F10946.4°F2.0°F
Illinois CD 3. West49.7°F7749.2°F0.5°F
Illinois CD 4. Central49.8°F9548.7°F1.1°F
Illinois CD 5. East49.8°F10348.4°F1.4°F
Illinois CD 6. West Southwest51.8°F8251.2°F0.6°F
Illinois CD 7. East Southeast52.2°F9351.1°F1.1°F
Illinois CD 8. Southwest54.4°F8853.5°F0.9°F
Illinois CD 9. Southeast54.5°F9053.6°F0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 13, 2019 from