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. Northwest49.3°F9348.3°F1.0°F
Illinois CD 2. Northeast49.2°F8548.5°F0.7°F
Illinois CD 3. West52.9°F10651.2°F1.7°F
Illinois CD 4. Central52.2°F10650.7°F1.5°F
Illinois CD 5. East51.6°F9850.3°F1.3°F
Illinois CD 6. West Southwest54.8°F11053.2°F1.6°F
Illinois CD 7. East Southeast54.6°F10753.0°F1.6°F
Illinois CD 8. Southwest56.9°F10955.4°F1.5°F
Illinois CD 9. Southeast57.1°F11155.4°F1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 15, 2019 from