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. Northwest71.7°F12367.4°F4.3°F
Illinois CD 2. Northeast71.4°F12366.9°F4.5°F
Illinois CD 3. West73.4°F11970.0°F3.4°F
Illinois CD 4. Central72.8°F11969.2°F3.6°F
Illinois CD 5. East72.4°F12168.6°F3.8°F
Illinois CD 6. West Southwest73.7°F11371.0°F2.7°F
Illinois CD 7. East Southeast73.9°F11970.7°F3.2°F
Illinois CD 8. Southwest74.7°F11172.3°F2.4°F
Illinois CD 9. Southeast75.2°F11972.2°F3.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 10, 2019 from