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. Northwest47.6°F9846.4°F1.2°F
Illinois CD 2. Northeast47.6°F9446.6°F1.0°F
Illinois CD 3. West49.9°F8349.5°F0.4°F
Illinois CD 4. Central49.8°F9049.0°F0.8°F
Illinois CD 5. East49.4°F8948.6°F0.8°F
Illinois CD 6. West Southwest51.9°F8251.5°F0.4°F
Illinois CD 7. East Southeast52.2°F8951.5°F0.7°F
Illinois CD 8. Southwest54.3°F8053.9°F0.4°F
Illinois CD 9. Southeast54.6°F8853.9°F0.7°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