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
(120 Years)
Illinois CD 1. Northwest48.8°F8248.1°F0.7°F
Illinois CD 2. Northeast49.2°F8948.4°F0.8°F
Illinois CD 3. West51.6°F7651.2°F0.4°F
Illinois CD 4. Central51.4°F8750.6°F0.8°F
Illinois CD 5. East51.2°F9150.2°F1.0°F
Illinois CD 6. West Southwest53.6°F8053.1°F0.5°F
Illinois CD 7. East Southeast53.8°F9253.0°F0.8°F
Illinois CD 8. Southwest55.8°F7655.3°F0.5°F
Illinois CD 9. Southeast55.7°F7455.4°F0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 18, 2019 from