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. Northwest42.2°F9441.0°F1.2°F
Illinois CD 2. Northeast42.4°F8141.6°F0.8°F
Illinois CD 3. West45.6°F9844.2°F1.4°F
Illinois CD 4. Central45.0°F9443.8°F1.2°F
Illinois CD 5. East44.5°F8643.5°F1.0°F
Illinois CD 6. West Southwest47.6°F9046.5°F1.1°F
Illinois CD 7. East Southeast47.4°F8346.5°F0.9°F
Illinois CD 8. Southwest49.8°F8049.0°F0.8°F
Illinois CD 9. Southeast49.7°F7649.2°F0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 16, 2019 from