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. Northwest41.2°F5941.2°F0.0°F
Illinois CD 2. Northeast41.1°F4341.5°F-0.4°F
Illinois CD 3. West44.8°F7644.4°F0.4°F
Illinois CD 4. Central44.2°F7244.0°F0.2°F
Illinois CD 5. East43.8°F6943.5°F0.3°F
Illinois CD 6. West Southwest46.7°F6646.5°F0.2°F
Illinois CD 7. East Southeast46.8°F6646.5°F0.3°F
Illinois CD 8. Southwest49.2°F5949.1°F0.1°F
Illinois CD 9. Southeast49.2°F5749.2°F0.0°F

Citing This Page

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