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. Northwest43.1°F11339.9°F3.2°F
Illinois CD 2. Northeast44.0°F11840.1°F3.9°F
Illinois CD 3. West46.4°F11743.1°F3.3°F
Illinois CD 4. Central46.4°F11842.6°F3.8°F
Illinois CD 5. East46.5°F12142.4°F4.1°F
Illinois CD 6. West Southwest48.9°F11945.4°F3.5°F
Illinois CD 7. East Southeast49.1°F12045.4°F3.7°F
Illinois CD 8. Southwest51.2°F11948.0°F3.2°F
Illinois CD 9. Southeast51.3°F12048.1°F3.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 19, 2019 from