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. Northwest44.7°F8643.9°F0.8°F
Illinois CD 2. Northeast45.0°F8644.3°F0.7°F
Illinois CD 3. West47.5°F7747.1°F0.4°F
Illinois CD 4. Central47.2°F8346.6°F0.6°F
Illinois CD 5. East46.9°F8346.2°F0.7°F
Illinois CD 6. West Southwest49.6°F7949.2°F0.4°F
Illinois CD 7. East Southeast49.8°F8249.2°F0.6°F
Illinois CD 8. Southwest52.0°F7551.6°F0.4°F
Illinois CD 9. Southeast52.3°F8451.7°F0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 22, 2019 from