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
(125 Years)
Illinois CD 1. Northwest57.2°F5657.2°F0.0°F
Illinois CD 2. Northeast57.4°F7756.9°F0.5°F
Illinois CD 3. West60.5°F7560.0°F0.5°F
Illinois CD 4. Central60.1°F8059.4°F0.7°F
Illinois CD 5. East59.7°F8658.8°F0.9°F
Illinois CD 6. West Southwest63.0°F10561.5°F1.5°F
Illinois CD 7. East Southeast62.8°F10661.3°F1.5°F
Illinois CD 8. Southwest65.2°F11063.3°F1.9°F
Illinois CD 9. Southeast64.9°F10763.4°F1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 21, 2020 from