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
(123 Years)
Illinois CD 1. Northwest49.1°F9648.2°F0.9°F
Illinois CD 2. Northeast48.9°F8348.4°F0.5°F
Illinois CD 3. West52.4°F10451.2°F1.2°F
Illinois CD 4. Central51.7°F9750.7°F1.0°F
Illinois CD 5. East51.1°F9150.3°F0.8°F
Illinois CD 6. West Southwest54.2°F10553.1°F1.1°F
Illinois CD 7. East Southeast54.0°F9853.1°F0.9°F
Illinois CD 8. Southwest56.5°F10455.4°F1.1°F
Illinois CD 9. Southeast56.7°F10655.5°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published May 2020, retrieved on May 31, 2020 from