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. Northwest45.5°F12340.5°F5.0°F
Illinois CD 2. Northeast45.4°F12240.9°F4.5°F
Illinois CD 3. West48.4°F12343.8°F4.6°F
Illinois CD 4. Central48.6°F12343.3°F5.3°F
Illinois CD 5. East48.2°F12343.0°F5.2°F
Illinois CD 6. West Southwest50.7°F12346.0°F4.7°F
Illinois CD 7. East Southeast50.6°F12346.0°F4.6°F
Illinois CD 8. Southwest53.1°F12348.5°F4.6°F
Illinois CD 9. Southeast53.4°F12448.6°F4.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 17, 2019 from