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. Northwest51.4°F12148.3°F3.1°F
Illinois CD 2. Northeast51.4°F11848.5°F2.9°F
Illinois CD 3. West54.5°F12251.2°F3.3°F
Illinois CD 4. Central54.0°F12150.7°F3.3°F
Illinois CD 5. East53.7°F12150.3°F3.4°F
Illinois CD 6. West Southwest56.3°F12253.1°F3.2°F
Illinois CD 7. East Southeast56.3°F12253.0°F3.3°F
Illinois CD 8. Southwest58.8°F12255.4°F3.4°F
Illinois CD 9. Southeast58.9°F12255.4°F3.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 13, 2019 from