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. Northwest49.6°F11047.3°F2.3°F
Illinois CD 2. Northeast49.8°F11047.5°F2.3°F
Illinois CD 3. West53.0°F11850.5°F2.5°F
Illinois CD 4. Central52.4°F11549.9°F2.5°F
Illinois CD 5. East52.2°F11749.5°F2.7°F
Illinois CD 6. West Southwest54.9°F11752.4°F2.5°F
Illinois CD 7. East Southeast55.1°F11952.4°F2.7°F
Illinois CD 8. Southwest57.9°F12154.8°F3.1°F
Illinois CD 9. Southeast58.0°F12154.9°F3.1°F

Citing This Page

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