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. Northwest48.5°F7048.2°F0.3°F
Illinois CD 2. Northeast48.6°F6848.4°F0.2°F
Illinois CD 3. West51.5°F7451.2°F0.3°F
Illinois CD 4. Central51.0°F6850.6°F0.4°F
Illinois CD 5. East50.7°F6950.2°F0.5°F
Illinois CD 6. West Southwest53.5°F7653.1°F0.4°F
Illinois CD 7. East Southeast53.4°F6953.0°F0.4°F
Illinois CD 8. Southwest55.6°F6955.3°F0.3°F
Illinois CD 9. Southeast55.7°F7355.4°F0.3°F

Citing This Page

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