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
(124 Years)
Illinois CD 1. Northwest38.4°F6938.2°F0.2°F
Illinois CD 2. Northeast38.8°F5638.7°F0.1°F
Illinois CD 3. West41.4°F5741.4°F0.0°F
Illinois CD 4. Central41.1°F5941.0°F0.1°F
Illinois CD 5. East40.8°F5740.7°F0.1°F
Illinois CD 6. West Southwest44.0°F6943.8°F0.2°F
Illinois CD 7. East Southeast44.4°F7543.9°F0.5°F
Illinois CD 8. Southwest46.9°F7446.4°F0.5°F
Illinois CD 9. Southeast47.0°F7446.5°F0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 16, 2019 from