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
(125 Years)
Illinois CD 1. Northwest49.8°F11147.2°F2.6°F
Illinois CD 2. Northeast49.4°F10847.2°F2.2°F
Illinois CD 3. West53.1°F11750.3°F2.8°F
Illinois CD 4. Central52.3°F11549.8°F2.5°F
Illinois CD 5. East51.7°F11349.3°F2.4°F
Illinois CD 6. West Southwest55.2°F11752.2°F3.0°F
Illinois CD 7. East Southeast54.8°F11552.2°F2.6°F
Illinois CD 8. Southwest57.5°F12054.7°F2.8°F
Illinois CD 9. Southeast57.2°F11654.7°F2.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 16, 2019 from