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. Northwest43.7°F11739.8°F3.9°F
Illinois CD 2. Northeast44.3°F12140.2°F4.1°F
Illinois CD 3. West45.9°F11443.1°F2.8°F
Illinois CD 4. Central46.0°F11642.7°F3.3°F
Illinois CD 5. East46.0°F11842.3°F3.7°F
Illinois CD 6. West Southwest47.9°F11445.3°F2.6°F
Illinois CD 7. East Southeast48.2°F11645.3°F2.9°F
Illinois CD 8. Southwest50.4°F11348.0°F2.4°F
Illinois CD 9. Southeast50.4°F11448.1°F2.3°F

Citing This Page

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