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°F10143.6°F1.7°F
Illinois CD 2. Northeast45.4°F9643.9°F1.5°F
Illinois CD 3. West49.2°F11046.8°F2.4°F
Illinois CD 4. Central48.1°F10246.2°F1.9°F
Illinois CD 5. East47.4°F9645.9°F1.5°F
Illinois CD 6. West Southwest50.8°F10748.9°F1.9°F
Illinois CD 7. East Southeast50.6°F10348.8°F1.8°F
Illinois CD 8. Southwest53.2°F10851.4°F1.8°F
Illinois CD 9. Southeast53.2°F10951.3°F1.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 18, 2020 from