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. Northwest48.8°F8548.2°F0.6°F
Illinois CD 2. Northeast48.9°F8048.5°F0.4°F
Illinois CD 3. West52.4°F10351.3°F1.1°F
Illinois CD 4. Central51.4°F8750.7°F0.7°F
Illinois CD 5. East50.7°F7350.3°F0.4°F
Illinois CD 6. West Southwest53.8°F9053.1°F0.7°F
Illinois CD 7. East Southeast53.8°F9053.1°F0.7°F
Illinois CD 8. Southwest56.0°F8955.4°F0.6°F
Illinois CD 9. Southeast56.2°F9455.4°F0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published May 2020, retrieved on June 1, 2020 from