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. Northwest60.5°F7260.1°F0.4°F
Illinois CD 2. Northeast60.1°F6059.9°F0.2°F
Illinois CD 3. West63.5°F8462.8°F0.7°F
Illinois CD 4. Central62.5°F7062.1°F0.4°F
Illinois CD 5. East61.9°F6861.6°F0.3°F
Illinois CD 6. West Southwest65.0°F8864.2°F0.8°F
Illinois CD 7. East Southeast64.8°F8964.0°F0.8°F
Illinois CD 8. Southwest66.7°F8766.0°F0.7°F
Illinois CD 9. Southeast67.0°F9566.0°F1.0°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