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. Northwest50.4°F12047.1°F3.3°F
Illinois CD 2. Northeast50.9°F12047.5°F3.4°F
Illinois CD 3. West52.9°F11850.1°F2.8°F
Illinois CD 4. Central52.7°F12049.6°F3.1°F
Illinois CD 5. East52.4°F12049.3°F3.1°F
Illinois CD 6. West Southwest54.7°F11752.1°F2.6°F
Illinois CD 7. East Southeast54.7°F11952.1°F2.6°F
Illinois CD 8. Southwest56.9°F11854.4°F2.5°F
Illinois CD 9. Southeast56.7°F11854.5°F2.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 18, 2020 from