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°F7671.4°F0.4°F
Illinois CD 2. Northeast71.4°F7470.9°F0.5°F
Illinois CD 3. West74.9°F9373.8°F1.1°F
Illinois CD 4. Central73.8°F8273.1°F0.7°F
Illinois CD 5. East72.6°F7172.4°F0.2°F
Illinois CD 6. West Southwest75.4°F8674.7°F0.7°F
Illinois CD 7. East Southeast74.7°F7474.4°F0.3°F
Illinois CD 8. Southwest76.9°F9175.9°F1.0°F
Illinois CD 9. Southeast76.8°F9475.8°F1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 28, 2020 from