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. Northwest46.4°F6246.4°F0.0°F
Illinois CD 2. Northeast46.6°F6046.6°F0.0°F
Illinois CD 3. West49.1°F4749.5°F-0.4°F
Illinois CD 4. Central49.1°F6648.9°F0.2°F
Illinois CD 5. East48.8°F7248.6°F0.2°F
Illinois CD 6. West Southwest51.3°F5351.5°F-0.2°F
Illinois CD 7. East Southeast51.5°F6551.5°F0.0°F
Illinois CD 8. Southwest53.6°F4753.9°F-0.3°F
Illinois CD 9. Southeast53.4°F3853.9°F-0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 23, 2019 from