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. Northwest48.7°F7248.3°F0.4°F
Illinois CD 2. Northeast48.8°F6648.5°F0.3°F
Illinois CD 3. West51.7°F7051.2°F0.5°F
Illinois CD 4. Central51.0°F6950.7°F0.3°F
Illinois CD 5. East50.8°F7350.3°F0.5°F
Illinois CD 6. West Southwest53.3°F6653.1°F0.2°F
Illinois CD 7. East Southeast53.6°F7553.1°F0.5°F
Illinois CD 8. Southwest56.0°F7655.4°F0.6°F
Illinois CD 9. Southeast56.1°F8055.4°F0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 24, 2020 from