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. Northwest41.4°F7041.0°F0.4°F
Illinois CD 2. Northeast41.8°F6541.6°F0.2°F
Illinois CD 3. West44.9°F7344.2°F0.7°F
Illinois CD 4. Central44.5°F7743.8°F0.7°F
Illinois CD 5. East44.2°F7743.5°F0.7°F
Illinois CD 6. West Southwest47.3°F8046.5°F0.8°F
Illinois CD 7. East Southeast47.5°F8746.5°F1.0°F
Illinois CD 8. Southwest49.9°F8449.1°F0.8°F
Illinois CD 9. Southeast50.4°F9749.2°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 17, 2019 from