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. Northwest46.2°F6746.2°F0.0°F
Illinois CD 2. Northeast46.4°F5746.4°F0.0°F
Illinois CD 3. West49.6°F7449.2°F0.4°F
Illinois CD 4. Central49.0°F7148.7°F0.3°F
Illinois CD 5. East48.6°F6948.3°F0.3°F
Illinois CD 6. West Southwest51.7°F7951.2°F0.5°F
Illinois CD 7. East Southeast51.8°F8151.2°F0.6°F
Illinois CD 8. Southwest54.6°F9553.5°F1.1°F
Illinois CD 9. Southeast54.9°F10553.6°F1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 17, 2020 from