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
(123 Years)
Illinois CD 1. Northwest45.7°F10743.9°F1.8°F
Illinois CD 2. Northeast45.9°F10744.2°F1.7°F
Illinois CD 3. West48.7°F10547.1°F1.6°F
Illinois CD 4. Central48.9°F11346.6°F2.3°F
Illinois CD 5. East48.4°F11246.2°F2.2°F
Illinois CD 6. West Southwest51.2°F11149.2°F2.0°F
Illinois CD 7. East Southeast51.2°F11249.2°F2.0°F
Illinois CD 8. Southwest53.7°F11351.6°F2.1°F
Illinois CD 9. Southeast53.7°F11551.7°F2.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 20, 2019 from