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. Northwest47.3°F6647.0°F0.3°F
Illinois CD 2. Northeast47.7°F6647.5°F0.2°F
Illinois CD 3. West50.9°F8550.2°F0.7°F
Illinois CD 4. Central50.1°F7349.6°F0.5°F
Illinois CD 5. East49.7°F7149.3°F0.4°F
Illinois CD 6. West Southwest53.0°F8852.1°F0.9°F
Illinois CD 7. East Southeast53.0°F8652.1°F0.9°F
Illinois CD 8. Southwest55.5°F9654.4°F1.1°F
Illinois CD 9. Southeast55.7°F9954.5°F1.2°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