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. Northwest58.3°F8757.2°F1.1°F
Illinois CD 2. Northeast57.6°F7956.9°F0.7°F
Illinois CD 3. West61.1°F9060.0°F1.1°F
Illinois CD 4. Central60.0°F7759.4°F0.6°F
Illinois CD 5. East59.2°F7258.8°F0.4°F
Illinois CD 6. West Southwest62.2°F7761.5°F0.7°F
Illinois CD 7. East Southeast61.7°F6961.3°F0.4°F
Illinois CD 8. Southwest63.9°F7863.3°F0.6°F
Illinois CD 9. Southeast63.9°F7763.3°F0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 11, 2019 from