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. Northwest43.9°F7443.6°F0.3°F
Illinois CD 2. Northeast44.3°F7943.8°F0.5°F
Illinois CD 3. West47.3°F8346.7°F0.6°F
Illinois CD 4. Central46.7°F7546.3°F0.4°F
Illinois CD 5. East46.4°F7545.9°F0.5°F
Illinois CD 6. West Southwest49.2°F7448.8°F0.4°F
Illinois CD 7. East Southeast49.5°F7948.9°F0.6°F
Illinois CD 8. Southwest51.5°F5951.4°F0.1°F
Illinois CD 9. Southeast52.0°F7651.4°F0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 16, 2020 from