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. Northwest42.0°F8941.0°F1.0°F
Illinois CD 2. Northeast42.6°F8841.6°F1.0°F
Illinois CD 3. West45.0°F7644.3°F0.7°F
Illinois CD 4. Central44.6°F8143.8°F0.8°F
Illinois CD 5. East44.6°F8843.6°F1.0°F
Illinois CD 6. West Southwest47.0°F7346.5°F0.5°F
Illinois CD 7. East Southeast47.3°F7846.5°F0.8°F
Illinois CD 8. Southwest49.5°F7149.0°F0.5°F
Illinois CD 9. Southeast49.3°F5649.2°F0.1°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