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
(120 Years)
Illinois CD 1. Northwest49.9°F11648.1°F1.8°F
Illinois CD 2. Northeast50.1°F11748.4°F1.7°F
Illinois CD 3. West52.5°F11651.2°F1.3°F
Illinois CD 4. Central52.3°F11850.7°F1.6°F
Illinois CD 5. East51.9°F11950.3°F1.6°F
Illinois CD 6. West Southwest54.4°F11653.1°F1.3°F
Illinois CD 7. East Southeast54.5°F11853.1°F1.4°F
Illinois CD 8. Southwest56.8°F11855.4°F1.4°F
Illinois CD 9. Southeast56.6°F11255.4°F1.2°F

Citing This Page

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