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
(123 Years)
Illinois CD 1. Northwest43.3°F7442.9°F0.4°F
Illinois CD 2. Northeast43.3°F5343.3°F0.0°F
Illinois CD 3. West46.4°F7646.1°F0.3°F
Illinois CD 4. Central45.8°F6445.5°F0.3°F
Illinois CD 5. East45.3°F5545.2°F0.1°F
Illinois CD 6. West Southwest48.4°F6948.2°F0.2°F
Illinois CD 7. East Southeast48.3°F5848.2°F0.1°F
Illinois CD 8. Southwest50.9°F6750.7°F0.2°F
Illinois CD 9. Southeast51.1°F7450.7°F0.4°F

Citing This Page

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