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. Northwest49.5°F9948.2°F1.3°F
Illinois CD 2. Northeast49.6°F9748.5°F1.1°F
Illinois CD 3. West53.1°F11051.2°F1.9°F
Illinois CD 4. Central52.1°F10350.7°F1.4°F
Illinois CD 5. East51.4°F9450.3°F1.1°F
Illinois CD 6. West Southwest54.5°F10653.1°F1.4°F
Illinois CD 7. East Southeast54.4°F10453.1°F1.3°F
Illinois CD 8. Southwest56.4°F9655.3°F1.1°F
Illinois CD 9. Southeast56.7°F10455.4°F1.3°F

Citing This Page

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