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
(122 Years)
Illinois CD 1. Northwest49.6°F10648.2°F1.4°F
Illinois CD 2. Northeast49.9°F10748.4°F1.5°F
Illinois CD 3. West52.0°F8951.2°F0.8°F
Illinois CD 4. Central51.8°F10050.7°F1.1°F
Illinois CD 5. East51.6°F10250.3°F1.3°F
Illinois CD 6. West Southwest53.9°F9553.1°F0.8°F
Illinois CD 7. East Southeast54.1°F9953.1°F1.0°F
Illinois CD 8. Southwest56.2°F9755.4°F0.8°F
Illinois CD 9. Southeast56.1°F9255.4°F0.7°F

Citing This Page

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