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. Northwest46.5°F6546.3°F0.2°F
Illinois CD 2. Northeast46.8°F6646.7°F0.1°F
Illinois CD 3. West49.5°F6449.4°F0.1°F
Illinois CD 4. Central48.9°F6148.8°F0.1°F
Illinois CD 5. East48.8°F7048.4°F0.4°F
Illinois CD 6. West Southwest51.3°F5351.4°F-0.1°F
Illinois CD 7. East Southeast51.8°F7651.3°F0.5°F
Illinois CD 8. Southwest54.1°F7653.7°F0.4°F
Illinois CD 9. Southeast54.3°F7453.8°F0.5°F

Citing This Page

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