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. Northwest47.3°F9646.1°F1.2°F
Illinois CD 2. Northeast47.4°F9446.4°F1.0°F
Illinois CD 3. West51.0°F10749.2°F1.8°F
Illinois CD 4. Central50.0°F10048.7°F1.3°F
Illinois CD 5. East49.3°F8948.3°F1.0°F
Illinois CD 6. West Southwest52.5°F10451.1°F1.4°F
Illinois CD 7. East Southeast52.4°F10051.1°F1.3°F
Illinois CD 8. Southwest54.8°F10153.5°F1.3°F
Illinois CD 9. Southeast55.0°F10853.6°F1.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 18, 2019 from