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. Northwest49.1°F8548.2°F0.9°F
Illinois CD 2. Northeast49.3°F8748.5°F0.8°F
Illinois CD 3. West52.5°F9951.2°F1.3°F
Illinois CD 4. Central51.7°F8750.7°F1.0°F
Illinois CD 5. East51.0°F7950.3°F0.7°F
Illinois CD 6. West Southwest54.0°F8753.1°F0.9°F
Illinois CD 7. East Southeast54.0°F8753.0°F1.0°F
Illinois CD 8. Southwest56.1°F8555.4°F0.7°F
Illinois CD 9. Southeast56.2°F8655.4°F0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on December 9, 2019 from