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. Northwest40.9°F8839.8°F1.1°F
Illinois CD 2. Northeast41.0°F8240.2°F0.8°F
Illinois CD 3. West44.4°F9543.1°F1.3°F
Illinois CD 4. Central43.5°F8342.6°F0.9°F
Illinois CD 5. East43.2°F8442.3°F0.9°F
Illinois CD 6. West Southwest46.2°F8445.3°F0.9°F
Illinois CD 7. East Southeast46.3°F8445.4°F0.9°F
Illinois CD 8. Southwest48.8°F8248.0°F0.8°F
Illinois CD 9. Southeast49.0°F8448.1°F0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 22, 2019 from