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°F11447.2°F2.3°F
Illinois CD 2. Northeast49.5°F11247.5°F2.0°F
Illinois CD 3. West52.6°F11650.3°F2.3°F
Illinois CD 4. Central51.8°F11249.8°F2.0°F
Illinois CD 5. East51.3°F11249.3°F2.0°F
Illinois CD 6. West Southwest54.3°F11452.2°F2.1°F
Illinois CD 7. East Southeast54.2°F11252.2°F2.0°F
Illinois CD 8. Southwest56.4°F11454.5°F1.9°F
Illinois CD 9. Southeast56.5°F11454.6°F1.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 19, 2019 from