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. Northwest46.7°F11443.6°F3.1°F
Illinois CD 2. Northeast46.9°F11443.8°F3.1°F
Illinois CD 3. West50.2°F12046.8°F3.4°F
Illinois CD 4. Central49.7°F11946.3°F3.4°F
Illinois CD 5. East49.5°F11945.9°F3.6°F
Illinois CD 6. West Southwest52.2°F12148.8°F3.4°F
Illinois CD 7. East Southeast52.4°F12048.8°F3.6°F
Illinois CD 8. Southwest55.2°F12251.3°F3.9°F
Illinois CD 9. Southeast55.4°F12351.4°F4.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 26, 2020 from