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. Northwest44.6°F7144.3°F0.3°F
Illinois CD 2. Northeast44.8°F6844.6°F0.2°F
Illinois CD 3. West47.6°F6747.6°F0.0°F
Illinois CD 4. Central47.2°F6847.1°F0.1°F
Illinois CD 5. East47.1°F7246.7°F0.4°F
Illinois CD 6. West Southwest49.5°F5449.7°F-0.2°F
Illinois CD 7. East Southeast49.8°F6449.6°F0.2°F
Illinois CD 8. Southwest52.2°F5952.2°F0.0°F
Illinois CD 9. Southeast52.0°F4952.2°F-0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 7, 2019 from