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. Northwest49.3°F9648.2°F1.1°F
Illinois CD 2. Northeast49.9°F10648.5°F1.4°F
Illinois CD 3. West51.6°F7551.3°F0.3°F
Illinois CD 4. Central51.9°F9950.8°F1.1°F
Illinois CD 5. East51.6°F9950.4°F1.2°F
Illinois CD 6. West Southwest53.8°F8453.1°F0.7°F
Illinois CD 7. East Southeast53.9°F8953.1°F0.8°F
Illinois CD 8. Southwest56.3°F9155.4°F0.9°F
Illinois CD 9. Southeast56.2°F8755.5°F0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 19, 2019 from