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. Northwest61.4°F12554.1°F7.3°F
Illinois CD 2. Northeast60.6°F12553.3°F7.3°F
Illinois CD 3. West63.2°F12456.8°F6.4°F
Illinois CD 4. Central63.1°F12556.1°F7.0°F
Illinois CD 5. East62.8°F12555.5°F7.3°F
Illinois CD 6. West Southwest64.4°F12458.3°F6.1°F
Illinois CD 7. East Southeast64.0°F12458.0°F6.0°F
Illinois CD 8. Southwest65.1°F12460.2°F4.9°F
Illinois CD 9. Southeast64.9°F12360.1°F4.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 25, 2019 from