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. Northwest71.2°F9669.1°F2.1°F
Illinois CD 2. Northeast70.5°F8768.6°F1.9°F
Illinois CD 3. West73.4°F9471.5°F1.9°F
Illinois CD 4. Central72.6°F9171.0°F1.6°F
Illinois CD 5. East72.2°F9070.4°F1.8°F
Illinois CD 6. West Southwest73.8°F8472.6°F1.2°F
Illinois CD 7. East Southeast74.0°F8972.4°F1.6°F
Illinois CD 8. Southwest76.1°F9873.9°F2.2°F
Illinois CD 9. Southeast76.2°F10473.8°F2.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 15, 2019 from