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. Northwest44.1°F8243.4°F0.7°F
Illinois CD 2. Northeast44.2°F7643.7°F0.5°F
Illinois CD 3. West47.2°F8146.6°F0.6°F
Illinois CD 4. Central46.4°F7346.1°F0.3°F
Illinois CD 5. East46.0°F7145.7°F0.3°F
Illinois CD 6. West Southwest48.8°F6548.6°F0.2°F
Illinois CD 7. East Southeast48.5°F4848.6°F-0.1°F
Illinois CD 8. Southwest50.9°F4851.0°F-0.1°F
Illinois CD 9. Southeast51.2°F5451.1°F0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 18, 2019 from