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. Northwest42.4°F9741.1°F1.3°F
Illinois CD 2. Northeast42.4°F8141.6°F0.8°F
Illinois CD 3. West45.4°F9444.2°F1.2°F
Illinois CD 4. Central44.8°F8743.8°F1.0°F
Illinois CD 5. East44.2°F7743.5°F0.7°F
Illinois CD 6. West Southwest47.5°F8546.5°F1.0°F
Illinois CD 7. East Southeast46.9°F6846.5°F0.4°F
Illinois CD 8. Southwest49.8°F8049.1°F0.7°F
Illinois CD 9. Southeast49.6°F7249.2°F0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 14, 2019 from