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. Northwest49.0°F8848.2°F0.8°F
Illinois CD 2. Northeast49.4°F9548.5°F0.9°F
Illinois CD 3. West51.5°F7651.2°F0.3°F
Illinois CD 4. Central51.3°F8450.7°F0.6°F
Illinois CD 5. East51.1°F9050.3°F0.8°F
Illinois CD 6. West Southwest53.4°F7253.0°F0.4°F
Illinois CD 7. East Southeast53.6°F8553.1°F0.5°F
Illinois CD 8. Southwest55.8°F8055.3°F0.5°F
Illinois CD 9. Southeast55.7°F7455.4°F0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 13, 2019 from