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. Northwest39.9°F6939.8°F0.1°F
Illinois CD 2. Northeast40.2°F6540.2°F0.0°F
Illinois CD 3. West43.4°F7843.1°F0.3°F
Illinois CD 4. Central43.3°F8142.7°F0.6°F
Illinois CD 5. East42.7°F7142.3°F0.4°F
Illinois CD 6. West Southwest46.3°F8945.3°F1.0°F
Illinois CD 7. East Southeast46.2°F8245.4°F0.8°F
Illinois CD 8. Southwest49.4°F9748.1°F1.3°F
Illinois CD 9. Southeast49.1°F8948.1°F1.0°F

Citing This Page

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