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
(124 Years)
Illinois CD 1. Northwest51.2°F11948.2°F3.0°F
Illinois CD 2. Northeast51.5°F11948.4°F3.1°F
Illinois CD 3. West53.6°F11851.2°F2.4°F
Illinois CD 4. Central53.2°F11850.7°F2.5°F
Illinois CD 5. East53.1°F11950.3°F2.8°F
Illinois CD 6. West Southwest55.3°F11653.1°F2.2°F
Illinois CD 7. East Southeast55.4°F11853.1°F2.3°F
Illinois CD 8. Southwest57.6°F11855.4°F2.2°F
Illinois CD 9. Southeast57.5°F11755.5°F2.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 14, 2019 from