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. Northwest42.0°F6541.9°F0.1°F
Illinois CD 2. Northeast42.2°F7341.9°F0.3°F
Illinois CD 3. West45.6°F7345.2°F0.4°F
Illinois CD 4. Central45.8°F8644.7°F1.1°F
Illinois CD 5. East45.3°F8644.2°F1.1°F
Illinois CD 6. West Southwest48.6°F8547.3°F1.3°F
Illinois CD 7. East Southeast48.8°F9047.3°F1.5°F
Illinois CD 8. Southwest51.4°F8850.0°F1.4°F
Illinois CD 9. Southeast51.4°F8949.9°F1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 20, 2019 from