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. Northeast70.6°F9568.6°F2.0°F
Illinois CD 3. West72.8°F8871.5°F1.3°F
Illinois CD 4. Central72.9°F9671.0°F1.9°F
Illinois CD 5. East72.4°F9670.4°F2.0°F
Illinois CD 6. West Southwest73.6°F7972.6°F1.0°F
Illinois CD 7. East Southeast73.0°F7372.4°F0.6°F
Illinois CD 8. Southwest74.5°F7173.9°F0.6°F
Illinois CD 9. Southeast74.1°F6873.8°F0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 22, 2020 from