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. Northwest50.0°F554.0°F-4.0°F
Illinois CD 2. Northeast49.3°F653.4°F-4.1°F
Illinois CD 3. West52.4°F456.8°F-4.4°F
Illinois CD 4. Central52.0°F656.1°F-4.1°F
Illinois CD 5. East51.2°F555.4°F-4.2°F
Illinois CD 6. West Southwest53.9°F358.3°F-4.4°F
Illinois CD 7. East Southeast53.9°F358.0°F-4.1°F
Illinois CD 8. Southwest55.8°F360.1°F-4.3°F
Illinois CD 9. Southeast55.7°F460.2°F-4.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 23, 2019 from