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. Northwest50.0°F7549.5°F0.5°F
Illinois CD 2. Northeast50.4°F7849.8°F0.6°F
Illinois CD 3. West53.6°F9352.5°F1.1°F
Illinois CD 4. Central53.2°F9451.9°F1.3°F
Illinois CD 5. East52.8°F9351.5°F1.3°F
Illinois CD 6. West Southwest56.1°F10854.3°F1.8°F
Illinois CD 7. East Southeast55.9°F10454.2°F1.7°F
Illinois CD 8. Southwest58.0°F10456.4°F1.6°F
Illinois CD 9. Southeast57.7°F9656.5°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 21, 2019 from