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. Northwest49.9°F10847.3°F2.6°F
Illinois CD 2. Northeast49.7°F11147.2°F2.5°F
Illinois CD 3. West53.4°F11450.5°F2.9°F
Illinois CD 4. Central52.4°F11149.9°F2.5°F
Illinois CD 5. East51.4°F10449.4°F2.0°F
Illinois CD 6. West Southwest54.7°F10852.4°F2.3°F
Illinois CD 7. East Southeast54.3°F10452.3°F2.0°F
Illinois CD 8. Southwest57.0°F11054.8°F2.2°F
Illinois CD 9. Southeast57.0°F11154.7°F2.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published May 2020, retrieved on May 31, 2020 from