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°F11441.0°F2.7°F
Illinois CD 2. Northeast44.3°F11341.6°F2.7°F
Illinois CD 3. West47.0°F11444.3°F2.7°F
Illinois CD 4. Central46.2°F11243.7°F2.5°F
Illinois CD 5. East46.2°F11443.5°F2.7°F
Illinois CD 6. West Southwest48.8°F11446.4°F2.4°F
Illinois CD 7. East Southeast48.8°F11346.5°F2.3°F
Illinois CD 8. Southwest50.9°F10849.0°F1.9°F
Illinois CD 9. Southeast50.9°F10649.2°F1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 21, 2019 from