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°F9548.2°F0.9°F
Illinois CD 2. Northeast49.3°F9648.4°F0.9°F
Illinois CD 3. West52.1°F9451.2°F0.9°F
Illinois CD 4. Central51.4°F8750.7°F0.7°F
Illinois CD 5. East51.0°F9050.3°F0.7°F
Illinois CD 6. West Southwest53.6°F8553.1°F0.5°F
Illinois CD 7. East Southeast53.8°F9053.1°F0.7°F
Illinois CD 8. Southwest55.9°F8455.4°F0.5°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 May 25, 2020 from