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. Northwest50.9°F11648.2°F2.7°F
Illinois CD 2. Northeast51.5°F11748.5°F3.0°F
Illinois CD 3. West53.6°F11451.2°F2.4°F
Illinois CD 4. Central53.8°F12050.7°F3.1°F
Illinois CD 5. East53.6°F12050.3°F3.3°F
Illinois CD 6. West Southwest55.7°F11953.1°F2.6°F
Illinois CD 7. East Southeast56.0°F12053.1°F2.9°F
Illinois CD 8. Southwest57.7°F11755.4°F2.3°F
Illinois CD 9. Southeast57.7°F11755.4°F2.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 9, 2019 from