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. Northwest61.6°F8359.7°F1.9°F
Illinois CD 2. Northeast59.6°F7159.0°F0.6°F
Illinois CD 3. West65.2°F9962.3°F2.9°F
Illinois CD 4. Central63.7°F8561.6°F2.1°F
Illinois CD 5. East62.5°F7861.0°F1.5°F
Illinois CD 6. West Southwest65.5°F9263.5°F2.0°F
Illinois CD 7. East Southeast65.3°F9263.2°F2.1°F
Illinois CD 8. Southwest66.9°F8965.1°F1.8°F
Illinois CD 9. Southeast67.3°F9665.0°F2.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 13, 2019 from