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. Northwest62.6°F9759.7°F2.9°F
Illinois CD 2. Northeast61.9°F9858.9°F3.0°F
Illinois CD 3. West64.3°F8762.3°F2.0°F
Illinois CD 4. Central64.6°F9761.6°F3.0°F
Illinois CD 5. East64.2°F9761.0°F3.2°F
Illinois CD 6. West Southwest66.0°F9763.5°F2.5°F
Illinois CD 7. East Southeast65.8°F9863.2°F2.6°F
Illinois CD 8. Southwest67.2°F9665.1°F2.1°F
Illinois CD 9. Southeast67.0°F9165.0°F2.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2018, retrieved on November 19, 2018 from