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. Northwest60.0°F8359.0°F1.0°F
Illinois CD 2. Northeast59.8°F9158.4°F1.4°F
Illinois CD 3. West63.2°F8961.7°F1.5°F
Illinois CD 4. Central63.0°F9761.1°F1.9°F
Illinois CD 5. East62.5°F10060.4°F2.1°F
Illinois CD 6. West Southwest65.3°F11163.0°F2.3°F
Illinois CD 7. East Southeast65.1°F10962.8°F2.3°F
Illinois CD 8. Southwest66.6°F10164.7°F1.9°F
Illinois CD 9. Southeast66.4°F10064.7°F1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 14, 2019 from