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. Northwest47.0°F8446.3°F0.7°F
Illinois CD 2. Northeast47.3°F8446.6°F0.7°F
Illinois CD 3. West49.7°F7249.5°F0.2°F
Illinois CD 4. Central49.5°F7948.9°F0.6°F
Illinois CD 5. East49.1°F7948.5°F0.6°F
Illinois CD 6. West Southwest51.9°F8051.4°F0.5°F
Illinois CD 7. East Southeast52.2°F9151.3°F0.9°F
Illinois CD 8. Southwest54.6°F9053.7°F0.9°F
Illinois CD 9. Southeast54.6°F9053.8°F0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 22, 2019 from