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. Northwest40.9°F7540.5°F0.4°F
Illinois CD 2. Northeast41.3°F7241.0°F0.3°F
Illinois CD 3. West44.3°F8143.7°F0.6°F
Illinois CD 4. Central43.7°F7543.3°F0.4°F
Illinois CD 5. East43.1°F6843.0°F0.1°F
Illinois CD 6. West Southwest46.3°F7745.9°F0.4°F
Illinois CD 7. East Southeast46.3°F7046.0°F0.3°F
Illinois CD 8. Southwest49.2°F8348.5°F0.7°F
Illinois CD 9. Southeast49.4°F8648.6°F0.8°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