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. Northwest48.4°F9747.2°F1.2°F
Illinois CD 2. Northeast48.9°F10347.5°F1.4°F
Illinois CD 3. West51.1°F8950.2°F0.9°F
Illinois CD 4. Central51.0°F10149.7°F1.3°F
Illinois CD 5. East51.0°F10749.4°F1.6°F
Illinois CD 6. West Southwest53.3°F9652.2°F1.1°F
Illinois CD 7. East Southeast53.6°F10652.2°F1.4°F
Illinois CD 8. Southwest55.5°F9454.5°F1.0°F
Illinois CD 9. Southeast55.6°F9554.5°F1.1°F

Citing This Page

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