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. Northwest44.3°F5944.3°F0.0°F
Illinois CD 2. Northeast45.2°F7844.5°F0.7°F
Illinois CD 3. West47.4°F5747.6°F-0.2°F
Illinois CD 4. Central46.8°F5147.1°F-0.3°F
Illinois CD 5. East47.1°F7246.7°F0.4°F
Illinois CD 6. West Southwest49.7°F6549.6°F0.1°F
Illinois CD 7. East Southeast50.0°F6949.6°F0.4°F
Illinois CD 8. Southwest52.4°F6952.2°F0.2°F
Illinois CD 9. Southeast53.1°F8352.2°F0.9°F

Citing This Page

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