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
(125 Years)
Illinois CD 1. Northwest71.7°F7471.3°F0.4°F
Illinois CD 2. Northeast71.2°F6670.9°F0.3°F
Illinois CD 3. West74.4°F8073.7°F0.7°F
Illinois CD 4. Central73.2°F7173.0°F0.2°F
Illinois CD 5. East72.5°F6672.4°F0.1°F
Illinois CD 6. West Southwest74.8°F7074.7°F0.1°F
Illinois CD 7. East Southeast74.2°F6574.4°F-0.2°F
Illinois CD 8. Southwest75.6°F5876.0°F-0.4°F
Illinois CD 9. Southeast75.4°F5375.8°F-0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 24, 2020 from