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
(121 Years)
Illinois CD 1. Northwest48.4°F6848.1°F0.3°F
Illinois CD 2. Northeast49.0°F8248.5°F0.5°F
Illinois CD 3. West51.2°F5651.2°F0.0°F
Illinois CD 4. Central51.2°F8250.6°F0.6°F
Illinois CD 5. East51.0°F8850.3°F0.7°F
Illinois CD 6. West Southwest53.4°F7353.1°F0.3°F
Illinois CD 7. East Southeast53.6°F8353.0°F0.6°F
Illinois CD 8. Southwest55.7°F7455.3°F0.4°F
Illinois CD 9. Southeast55.6°F6655.4°F0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 28, 2020 from