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. Northwest46.1°F6646.0°F0.1°F
Illinois CD 2. Northeast46.5°F7046.2°F0.3°F
Illinois CD 3. West49.3°F7249.1°F0.2°F
Illinois CD 4. Central48.9°F7648.5°F0.4°F
Illinois CD 5. East48.5°F7048.1°F0.4°F
Illinois CD 6. West Southwest51.3°F7151.0°F0.3°F
Illinois CD 7. East Southeast51.1°F5850.9°F0.2°F
Illinois CD 8. Southwest53.5°F6053.3°F0.2°F
Illinois CD 9. Southeast53.5°F5853.4°F0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 18, 2019 from