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. Northwest36.5°F8335.4°F1.1°F
Illinois CD 2. Northeast37.2°F9235.8°F1.4°F
Illinois CD 3. West39.2°F7438.9°F0.3°F
Illinois CD 4. Central39.9°F9638.4°F1.5°F
Illinois CD 5. East39.9°F9838.1°F1.8°F
Illinois CD 6. West Southwest42.1°F7841.3°F0.8°F
Illinois CD 7. East Southeast42.5°F8541.4°F1.1°F
Illinois CD 8. Southwest45.3°F8244.2°F1.1°F
Illinois CD 9. Southeast45.3°F7844.4°F0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 17, 2019 from