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. Northwest50.4°F12246.2°F4.2°F
Illinois CD 2. Northeast50.2°F12146.4°F3.8°F
Illinois CD 3. West53.2°F12349.3°F3.9°F
Illinois CD 4. Central53.3°F12348.7°F4.6°F
Illinois CD 5. East52.8°F12348.4°F4.4°F
Illinois CD 6. West Southwest55.2°F12351.1°F4.1°F
Illinois CD 7. East Southeast55.0°F12351.1°F3.9°F
Illinois CD 8. Southwest57.5°F12253.5°F4.0°F
Illinois CD 9. Southeast57.6°F12253.5°F4.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 5, 2019 from