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. Northwest49.6°F10847.2°F2.4°F
Illinois CD 2. Northeast49.9°F11447.2°F2.7°F
Illinois CD 3. West51.2°F8250.3°F0.9°F
Illinois CD 4. Central51.4°F9749.8°F1.6°F
Illinois CD 5. East51.2°F10149.3°F1.9°F
Illinois CD 6. West Southwest53.3°F8952.2°F1.1°F
Illinois CD 7. East Southeast53.8°F9952.2°F1.6°F
Illinois CD 8. Southwest56.1°F9954.7°F1.4°F
Illinois CD 9. Southeast56.1°F9754.7°F1.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 8, 2019 from