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. Northwest56.2°F759.1°F-2.9°F
Illinois CD 2. Northeast54.9°F458.4°F-3.5°F
Illinois CD 3. West59.3°F1261.7°F-2.4°F
Illinois CD 4. Central58.1°F761.1°F-3.0°F
Illinois CD 5. East57.2°F660.5°F-3.3°F
Illinois CD 6. West Southwest60.2°F863.0°F-2.8°F
Illinois CD 7. East Southeast60.2°F1162.8°F-2.6°F
Illinois CD 8. Southwest62.8°F1364.8°F-2.0°F
Illinois CD 9. Southeast63.1°F1664.8°F-1.7°F

Citing This Page

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