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. Northwest67.3°F5467.4°F-0.1°F
Illinois CD 2. Northeast66.9°F5966.9°F0.0°F
Illinois CD 3. West70.6°F8270.0°F0.6°F
Illinois CD 4. Central69.7°F7469.2°F0.5°F
Illinois CD 5. East68.9°F6868.6°F0.3°F
Illinois CD 6. West Southwest71.9°F8871.0°F0.9°F
Illinois CD 7. East Southeast71.1°F7770.6°F0.5°F
Illinois CD 8. Southwest72.7°F7872.3°F0.4°F
Illinois CD 9. Southeast72.4°F6972.2°F0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 19, 2019 from