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. Northwest69.8°F6969.1°F0.7°F
Illinois CD 2. Northeast69.4°F7268.6°F0.8°F
Illinois CD 3. West71.8°F6471.5°F0.3°F
Illinois CD 4. Central71.6°F6771.0°F0.6°F
Illinois CD 5. East71.1°F6770.4°F0.7°F
Illinois CD 6. West Southwest73.2°F6972.6°F0.6°F
Illinois CD 7. East Southeast72.8°F6672.4°F0.4°F
Illinois CD 8. Southwest74.6°F7673.9°F0.7°F
Illinois CD 9. Southeast74.0°F6073.8°F0.2°F

Citing This Page

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