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
(120 Years)
Illinois CD 1. Northwest48.9°F8448.1°F0.8°F
Illinois CD 2. Northeast49.2°F8948.4°F0.8°F
Illinois CD 3. West51.5°F6951.2°F0.3°F
Illinois CD 4. Central51.4°F8750.7°F0.7°F
Illinois CD 5. East51.1°F8650.3°F0.8°F
Illinois CD 6. West Southwest53.7°F8853.1°F0.6°F
Illinois CD 7. East Southeast53.9°F9753.0°F0.9°F
Illinois CD 8. Southwest56.2°F9855.3°F0.9°F
Illinois CD 9. Southeast56.2°F9555.4°F0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 12, 2019 from