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. Northwest47.4°F11445.0°F2.4°F
Illinois CD 2. Northeast47.5°F11245.4°F2.1°F
Illinois CD 3. West50.6°F11448.2°F2.4°F
Illinois CD 4. Central49.7°F11347.6°F2.1°F
Illinois CD 5. East49.3°F11347.2°F2.1°F
Illinois CD 6. West Southwest52.3°F11350.2°F2.1°F
Illinois CD 7. East Southeast52.2°F11250.1°F2.1°F
Illinois CD 8. Southwest54.5°F11252.5°F2.0°F
Illinois CD 9. Southeast54.6°F11352.7°F1.9°F

Citing This Page

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