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. Northwest45.8°F11143.6°F2.2°F
Illinois CD 2. Northeast45.7°F10844.0°F1.7°F
Illinois CD 3. West49.2°F11646.7°F2.5°F
Illinois CD 4. Central48.4°F11246.3°F2.1°F
Illinois CD 5. East47.8°F10845.9°F1.9°F
Illinois CD 6. West Southwest51.1°F11548.9°F2.2°F
Illinois CD 7. East Southeast50.6°F10848.8°F1.8°F
Illinois CD 8. Southwest53.4°F11651.3°F2.1°F
Illinois CD 9. Southeast53.2°F11351.4°F1.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 20, 2019 from