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. Northwest47.1°F8946.4°F0.7°F
Illinois CD 2. Northeast47.4°F9146.6°F0.8°F
Illinois CD 3. West50.2°F9349.5°F0.7°F
Illinois CD 4. Central49.9°F9349.0°F0.9°F
Illinois CD 5. East49.5°F9348.6°F0.9°F
Illinois CD 6. West Southwest52.4°F9851.5°F0.9°F
Illinois CD 7. East Southeast52.1°F8651.4°F0.7°F
Illinois CD 8. Southwest54.5°F8953.8°F0.7°F
Illinois CD 9. Southeast54.5°F8653.9°F0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 16, 2019 from