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. Northwest44.5°F9643.4°F1.1°F
Illinois CD 2. Northeast44.7°F9143.7°F1.0°F
Illinois CD 3. West48.2°F10746.5°F1.7°F
Illinois CD 4. Central47.2°F9446.1°F1.1°F
Illinois CD 5. East46.6°F8545.8°F0.8°F
Illinois CD 6. West Southwest49.8°F9648.6°F1.2°F
Illinois CD 7. East Southeast49.7°F9348.6°F1.1°F
Illinois CD 8. Southwest52.1°F9251.1°F1.0°F
Illinois CD 9. Southeast52.3°F9851.2°F1.1°F

Citing This Page

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