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
(123 Years)
Illinois CD 1. Northwest48.4°F12343.9°F4.5°F
Illinois CD 2. Northeast48.4°F12344.2°F4.2°F
Illinois CD 3. West51.0°F12347.1°F3.9°F
Illinois CD 4. Central51.3°F12346.6°F4.7°F
Illinois CD 5. East50.7°F12346.2°F4.5°F
Illinois CD 6. West Southwest53.3°F12349.2°F4.1°F
Illinois CD 7. East Southeast53.1°F12349.2°F3.9°F
Illinois CD 8. Southwest55.7°F12351.6°F4.1°F
Illinois CD 9. Southeast55.8°F12351.7°F4.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 23, 2019 from