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. Northwest41.3°F11737.7°F3.6°F
Illinois CD 2. Northeast41.7°F11738.1°F3.6°F
Illinois CD 3. West43.7°F11440.9°F2.8°F
Illinois CD 4. Central43.4°F11340.5°F2.9°F
Illinois CD 5. East43.4°F11540.2°F3.2°F
Illinois CD 6. West Southwest45.8°F11543.3°F2.5°F
Illinois CD 7. East Southeast46.0°F11543.3°F2.7°F
Illinois CD 8. Southwest48.5°F11645.9°F2.6°F
Illinois CD 9. Southeast48.4°F11646.0°F2.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 20, 2019 from