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
(120 Years)
Illinois CD 1. Northwest49.4°F10548.2°F1.2°F
Illinois CD 2. Northeast49.3°F9248.4°F0.9°F
Illinois CD 3. West52.4°F11551.2°F1.2°F
Illinois CD 4. Central51.6°F9650.6°F1.0°F
Illinois CD 5. East51.2°F9150.3°F0.9°F
Illinois CD 6. West Southwest54.0°F10353.1°F0.9°F
Illinois CD 7. East Southeast53.8°F9253.0°F0.8°F
Illinois CD 8. Southwest56.2°F10055.4°F0.8°F
Illinois CD 9. Southeast56.2°F9755.4°F0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 13, 2019 from