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. Northwest44.6°F8544.0°F0.6°F
Illinois CD 2. Northeast44.8°F8244.2°F0.6°F
Illinois CD 3. West47.9°F9347.1°F0.8°F
Illinois CD 4. Central47.2°F8346.6°F0.6°F
Illinois CD 5. East46.8°F8046.2°F0.6°F
Illinois CD 6. West Southwest49.9°F8849.2°F0.7°F
Illinois CD 7. East Southeast50.0°F9049.1°F0.9°F
Illinois CD 8. Southwest52.5°F9451.7°F0.8°F
Illinois CD 9. Southeast52.8°F9851.7°F1.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 17, 2019 from