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. Northwest46.3°F10444.4°F1.9°F
Illinois CD 2. Northeast46.0°F9944.7°F1.3°F
Illinois CD 3. West49.1°F10447.5°F1.6°F
Illinois CD 4. Central48.4°F9847.0°F1.4°F
Illinois CD 5. East47.9°F9746.7°F1.2°F
Illinois CD 6. West Southwest50.4°F8749.6°F0.8°F
Illinois CD 7. East Southeast50.2°F7949.5°F0.7°F
Illinois CD 8. Southwest52.4°F7352.0°F0.4°F
Illinois CD 9. Southeast52.4°F7152.0°F0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 18, 2019 from