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
(125 Years)
Illinois CD 1. Northwest49.9°F11347.1°F2.8°F
Illinois CD 2. Northeast49.8°F11247.2°F2.6°F
Illinois CD 3. West52.2°F10350.3°F1.9°F
Illinois CD 4. Central52.1°F10949.7°F2.4°F
Illinois CD 5. East51.7°F11349.4°F2.3°F
Illinois CD 6. West Southwest54.2°F10552.2°F2.0°F
Illinois CD 7. East Southeast54.4°F10952.2°F2.2°F
Illinois CD 8. Southwest56.5°F10254.7°F1.8°F
Illinois CD 9. Southeast56.9°F10954.8°F2.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 21, 2019 from