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. Northwest48.5°F11346.4°F2.1°F
Illinois CD 2. Northeast48.5°F11046.7°F1.8°F
Illinois CD 3. West50.8°F10349.4°F1.4°F
Illinois CD 4. Central50.7°F10748.9°F1.8°F
Illinois CD 5. East50.3°F10848.5°F1.8°F
Illinois CD 6. West Southwest52.8°F10651.4°F1.4°F
Illinois CD 7. East Southeast53.0°F10851.3°F1.7°F
Illinois CD 8. Southwest55.3°F10953.7°F1.6°F
Illinois CD 9. Southeast55.2°F10753.7°F1.5°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