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. Northwest46.8°F7746.4°F0.4°F
Illinois CD 2. Northeast46.9°F7346.6°F0.3°F
Illinois CD 3. West50.0°F8749.5°F0.5°F
Illinois CD 4. Central49.0°F6148.9°F0.1°F
Illinois CD 5. East48.7°F6948.6°F0.1°F
Illinois CD 6. West Southwest51.7°F7551.5°F0.2°F
Illinois CD 7. East Southeast51.6°F7051.5°F0.1°F
Illinois CD 8. Southwest54.1°F7353.9°F0.2°F
Illinois CD 9. Southeast54.2°F7253.9°F0.3°F

Citing This Page

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