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. Northwest35.9°F7235.7°F0.2°F
Illinois CD 2. Northeast36.2°F6536.1°F0.1°F
Illinois CD 3. West39.3°F6839.1°F0.2°F
Illinois CD 4. Central39.5°F8438.7°F0.8°F
Illinois CD 5. East38.9°F7738.3°F0.6°F
Illinois CD 6. West Southwest42.4°F8841.5°F0.9°F
Illinois CD 7. East Southeast42.4°F8341.5°F0.9°F
Illinois CD 8. Southwest45.1°F8244.3°F0.8°F
Illinois CD 9. Southeast45.0°F7544.4°F0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 14, 2019 from