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
(123 Years)
Illinois CD 1. Northwest44.0°F5944.0°F0.0°F
Illinois CD 2. Northeast44.7°F7844.2°F0.5°F
Illinois CD 3. West47.0°F5747.1°F-0.1°F
Illinois CD 4. Central47.0°F7346.6°F0.4°F
Illinois CD 5. East47.0°F8546.3°F0.7°F
Illinois CD 6. West Southwest49.5°F7449.2°F0.3°F
Illinois CD 7. East Southeast49.7°F8049.2°F0.5°F
Illinois CD 8. Southwest52.1°F8051.6°F0.5°F
Illinois CD 9. Southeast52.0°F7051.7°F0.3°F

Citing This Page

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