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. Northwest50.3°F11348.3°F2.0°F
Illinois CD 2. Northeast50.3°F10948.5°F1.8°F
Illinois CD 3. West53.3°F11551.2°F2.1°F
Illinois CD 4. Central52.6°F10950.8°F1.8°F
Illinois CD 5. East52.2°F10950.4°F1.8°F
Illinois CD 6. West Southwest55.0°F11353.2°F1.8°F
Illinois CD 7. East Southeast54.9°F11153.0°F1.9°F
Illinois CD 8. Southwest57.1°F11455.4°F1.7°F
Illinois CD 9. Southeast57.2°F11355.4°F1.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 23, 2019 from