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. Northwest48.7°F7847.8°F0.9°F
Illinois CD 2. Northeast48.4°F7947.6°F0.8°F
Illinois CD 3. West52.5°F9350.9°F1.6°F
Illinois CD 4. Central51.4°F8450.3°F1.1°F
Illinois CD 5. East50.8°F8449.7°F1.1°F
Illinois CD 6. West Southwest54.4°F9752.7°F1.7°F
Illinois CD 7. East Southeast54.6°F10252.5°F2.1°F
Illinois CD 8. Southwest57.3°F10855.0°F2.3°F
Illinois CD 9. Southeast57.3°F10755.0°F2.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 23, 2019 from