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. Northwest60.8°F9959.1°F1.7°F
Illinois CD 2. Northeast60.2°F9758.4°F1.8°F
Illinois CD 3. West63.5°F10161.7°F1.8°F
Illinois CD 4. Central63.0°F9761.1°F1.9°F
Illinois CD 5. East62.2°F9260.4°F1.8°F
Illinois CD 6. West Southwest65.0°F10463.1°F1.9°F
Illinois CD 7. East Southeast64.6°F9862.8°F1.8°F
Illinois CD 8. Southwest66.9°F10764.7°F2.2°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 18, 2019 from