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. Northwest61.0°F12454.0°F7.0°F
Illinois CD 2. Northeast60.6°F12553.4°F7.2°F
Illinois CD 3. West64.0°F12556.8°F7.2°F
Illinois CD 4. Central62.9°F12456.1°F6.8°F
Illinois CD 5. East62.3°F12455.4°F6.9°F
Illinois CD 6. West Southwest65.2°F12558.2°F7.0°F
Illinois CD 7. East Southeast64.6°F12558.0°F6.6°F
Illinois CD 8. Southwest66.4°F12560.1°F6.3°F
Illinois CD 9. Southeast66.8°F12560.2°F6.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 22, 2019 from