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°F6841.2°F0.1°F
Illinois CD 2. Northeast41.6°F6641.5°F0.1°F
Illinois CD 3. West44.8°F7644.4°F0.4°F
Illinois CD 4. Central44.4°F7543.9°F0.5°F
Illinois CD 5. East44.2°F7743.6°F0.6°F
Illinois CD 6. West Southwest47.2°F8246.5°F0.7°F
Illinois CD 7. East Southeast47.5°F8446.6°F0.9°F
Illinois CD 8. Southwest50.2°F9149.1°F1.1°F
Illinois CD 9. Southeast50.2°F8649.2°F1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 10, 2019 from