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. Northwest46.7°F8745.9°F0.8°F
Illinois CD 2. Northeast46.9°F8446.2°F0.7°F
Illinois CD 3. West49.6°F8249.0°F0.6°F
Illinois CD 4. Central49.1°F8248.5°F0.6°F
Illinois CD 5. East49.0°F8548.2°F0.8°F
Illinois CD 6. West Southwest51.3°F7151.0°F0.3°F
Illinois CD 7. East Southeast51.8°F8851.0°F0.8°F
Illinois CD 8. Southwest53.9°F7653.3°F0.6°F
Illinois CD 9. Southeast54.1°F7953.4°F0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 21, 2019 from