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. Northwest51.5°F12148.2°F3.3°F
Illinois CD 2. Northeast51.8°F12248.5°F3.3°F
Illinois CD 3. West54.0°F12151.2°F2.8°F
Illinois CD 4. Central53.8°F12050.7°F3.1°F
Illinois CD 5. East53.3°F12050.3°F3.0°F
Illinois CD 6. West Southwest55.8°F12053.1°F2.7°F
Illinois CD 7. East Southeast55.7°F12153.1°F2.6°F
Illinois CD 8. Southwest58.0°F12055.4°F2.6°F
Illinois CD 9. Southeast57.7°F12055.5°F2.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 22, 2019 from