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. Northwest43.2°F10641.0°F2.2°F
Illinois CD 2. Northeast43.7°F10841.6°F2.1°F
Illinois CD 3. West46.4°F11044.2°F2.2°F
Illinois CD 4. Central45.5°F10643.8°F1.7°F
Illinois CD 5. East45.3°F10643.5°F1.8°F
Illinois CD 6. West Southwest48.3°F11046.4°F1.9°F
Illinois CD 7. East Southeast48.3°F10546.5°F1.8°F
Illinois CD 8. Southwest50.6°F10349.0°F1.6°F
Illinois CD 9. Southeast50.9°F10649.2°F1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 28, 2020 from