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
(125 Years)
Illinois CD 1. Northwest60.9°F10059.0°F1.9°F
Illinois CD 2. Northeast60.6°F10458.4°F2.2°F
Illinois CD 3. West64.1°F11361.7°F2.4°F
Illinois CD 4. Central63.7°F11461.1°F2.6°F
Illinois CD 5. East62.7°F10560.4°F2.3°F
Illinois CD 6. West Southwest65.5°F11463.0°F2.5°F
Illinois CD 7. East Southeast65.1°F10962.8°F2.3°F
Illinois CD 8. Southwest66.4°F9764.7°F1.7°F
Illinois CD 9. Southeast66.3°F9864.7°F1.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 21, 2019 from