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. Northwest77.5°F11773.5°F4.0°F
Illinois CD 2. Northeast76.3°F11373.2°F3.1°F
Illinois CD 3. West79.3°F11476.0°F3.3°F
Illinois CD 4. Central78.2°F11475.0°F3.2°F
Illinois CD 5. East77.0°F10874.4°F2.6°F
Illinois CD 6. West Southwest79.1°F10876.8°F2.3°F
Illinois CD 7. East Southeast78.5°F10576.3°F2.2°F
Illinois CD 8. Southwest79.7°F10277.9°F1.8°F
Illinois CD 9. Southeast79.6°F10377.7°F1.9°F

Citing This Page

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