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. Northwest41.3°F6841.0°F0.3°F
Illinois CD 2. Northeast42.0°F7041.7°F0.3°F
Illinois CD 3. West45.0°F7644.3°F0.7°F
Illinois CD 4. Central44.5°F7743.7°F0.8°F
Illinois CD 5. East44.4°F8243.5°F0.9°F
Illinois CD 6. West Southwest47.4°F8246.5°F0.9°F
Illinois CD 7. East Southeast47.8°F9446.5°F1.3°F
Illinois CD 8. Southwest49.8°F8049.0°F0.8°F
Illinois CD 9. Southeast50.1°F8449.1°F1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 19, 2019 from