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. Northwest71.8°F7671.3°F0.5°F
Illinois CD 2. Northeast71.5°F7770.9°F0.6°F
Illinois CD 3. West74.9°F9373.8°F1.1°F
Illinois CD 4. Central73.9°F8573.0°F0.9°F
Illinois CD 5. East72.9°F7672.4°F0.5°F
Illinois CD 6. West Southwest75.9°F9474.8°F1.1°F
Illinois CD 7. East Southeast74.9°F8374.3°F0.6°F
Illinois CD 8. Southwest76.2°F7875.9°F0.3°F
Illinois CD 9. Southeast75.8°F7075.8°F0.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 19, 2020 from