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. Northwest49.8°F12246.4°F3.4°F
Illinois CD 2. Northeast49.9°F12246.6°F3.3°F
Illinois CD 3. West52.2°F12049.5°F2.7°F
Illinois CD 4. Central52.2°F12348.9°F3.3°F
Illinois CD 5. East51.9°F12248.6°F3.3°F
Illinois CD 6. West Southwest54.5°F12351.5°F3.0°F
Illinois CD 7. East Southeast54.7°F12351.4°F3.3°F
Illinois CD 8. Southwest57.1°F12353.8°F3.3°F
Illinois CD 9. Southeast57.0°F12353.9°F3.1°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