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. Northwest58.8°F12354.5°F4.3°F
Illinois CD 2. Northeast59.0°F12454.4°F4.6°F
Illinois CD 3. West61.4°F12357.4°F4.0°F
Illinois CD 4. Central60.8°F12456.8°F4.0°F
Illinois CD 5. East60.3°F12356.2°F4.1°F
Illinois CD 6. West Southwest62.6°F12459.1°F3.5°F
Illinois CD 7. East Southeast62.6°F12458.8°F3.8°F
Illinois CD 8. Southwest64.1°F12261.1°F3.0°F
Illinois CD 9. Southeast64.4°F12461.0°F3.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 19, 2020 from