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. Northwest49.5°F10647.4°F2.1°F
Illinois CD 2. Northeast49.4°F10747.2°F2.2°F
Illinois CD 3. West52.8°F10850.5°F2.3°F
Illinois CD 4. Central52.3°F10749.9°F2.4°F
Illinois CD 5. East52.1°F11149.4°F2.7°F
Illinois CD 6. West Southwest55.2°F11452.4°F2.8°F
Illinois CD 7. East Southeast55.0°F11352.3°F2.7°F
Illinois CD 8. Southwest57.2°F11154.7°F2.5°F
Illinois CD 9. Southeast57.2°F11354.8°F2.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 15, 2019 from