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
(123 Years)
Illinois CD 1. Northwest50.7°F11848.3°F2.4°F
Illinois CD 2. Northeast50.9°F11848.4°F2.5°F
Illinois CD 3. West53.4°F11851.2°F2.2°F
Illinois CD 4. Central52.8°F11450.6°F2.2°F
Illinois CD 5. East52.5°F11550.3°F2.2°F
Illinois CD 6. West Southwest54.8°F11153.1°F1.7°F
Illinois CD 7. East Southeast55.1°F11553.1°F2.0°F
Illinois CD 8. Southwest57.0°F11055.4°F1.6°F
Illinois CD 9. Southeast57.3°F11555.4°F1.9°F

Citing This Page

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