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. Northwest51.7°F11549.4°F2.3°F
Illinois CD 2. Northeast52.0°F11849.5°F2.5°F
Illinois CD 3. West54.7°F11852.4°F2.3°F
Illinois CD 4. Central54.1°F11651.9°F2.2°F
Illinois CD 5. East53.7°F11751.4°F2.3°F
Illinois CD 6. West Southwest56.2°F11454.2°F2.0°F
Illinois CD 7. East Southeast56.5°F12054.1°F2.4°F
Illinois CD 8. Southwest58.4°F11556.4°F2.0°F
Illinois CD 9. Southeast58.8°F12156.5°F2.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 27, 2020 from