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. Northwest50.4°F11347.4°F3.0°F
Illinois CD 2. Northeast49.9°F11247.2°F2.7°F
Illinois CD 3. West53.6°F11550.5°F3.1°F
Illinois CD 4. Central53.0°F11649.9°F3.1°F
Illinois CD 5. East52.3°F11449.4°F2.9°F
Illinois CD 6. West Southwest55.4°F11752.4°F3.0°F
Illinois CD 7. East Southeast55.3°F11852.3°F3.0°F
Illinois CD 8. Southwest58.2°F12154.8°F3.4°F
Illinois CD 9. Southeast58.4°F12154.8°F3.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 23, 2020 from