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. Northwest47.3°F5747.3°F0.0°F
Illinois CD 2. Northeast47.2°F5547.2°F0.0°F
Illinois CD 3. West50.5°F5950.5°F0.0°F
Illinois CD 4. Central50.2°F6649.9°F0.3°F
Illinois CD 5. East49.6°F6249.4°F0.2°F
Illinois CD 6. West Southwest52.2°F5652.4°F-0.2°F
Illinois CD 7. East Southeast51.6°F4352.3°F-0.7°F
Illinois CD 8. Southwest53.9°F3854.7°F-0.8°F
Illinois CD 9. Southeast53.6°F3254.8°F-1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 17, 2020 from