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. Northwest50.5°F11348.2°F2.3°F
Illinois CD 2. Northeast50.4°F10948.5°F1.9°F
Illinois CD 3. West53.6°F11451.3°F2.3°F
Illinois CD 4. Central52.7°F11250.7°F2.0°F
Illinois CD 5. East52.2°F11150.3°F1.9°F
Illinois CD 6. West Southwest55.2°F11353.1°F2.1°F
Illinois CD 7. East Southeast55.1°F11353.1°F2.0°F
Illinois CD 8. Southwest57.4°F11455.4°F2.0°F
Illinois CD 9. Southeast57.4°F11555.4°F2.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 25, 2020 from