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
(121 Years)
Illinois CD 1. Northwest49.2°F9748.2°F1.0°F
Illinois CD 2. Northeast49.5°F9748.4°F1.1°F
Illinois CD 3. West52.0°F9251.2°F0.8°F
Illinois CD 4. Central51.7°F9950.7°F1.0°F
Illinois CD 5. East51.4°F9850.3°F1.1°F
Illinois CD 6. West Southwest53.8°F9453.1°F0.7°F
Illinois CD 7. East Southeast53.8°F9153.0°F0.8°F
Illinois CD 8. Southwest56.0°F9055.3°F0.7°F
Illinois CD 9. Southeast55.8°F8055.4°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