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. Northwest45.3°F10643.4°F1.9°F
Illinois CD 2. Northeast45.4°F10443.7°F1.7°F
Illinois CD 3. West48.2°F10746.5°F1.7°F
Illinois CD 4. Central48.0°F11046.1°F1.9°F
Illinois CD 5. East47.4°F10645.7°F1.7°F
Illinois CD 6. West Southwest50.2°F10848.6°F1.6°F
Illinois CD 7. East Southeast50.0°F9848.6°F1.4°F
Illinois CD 8. Southwest52.1°F9251.1°F1.0°F
Illinois CD 9. Southeast51.9°F8251.2°F0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 15, 2019 from