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. Northwest44.6°F11641.2°F3.4°F
Illinois CD 2. Northeast44.8°F11641.5°F3.3°F
Illinois CD 3. West48.2°F12044.4°F3.8°F
Illinois CD 4. Central47.7°F12043.9°F3.8°F
Illinois CD 5. East47.4°F12043.6°F3.8°F
Illinois CD 6. West Southwest50.2°F12146.5°F3.7°F
Illinois CD 7. East Southeast50.3°F12146.5°F3.8°F
Illinois CD 8. Southwest53.1°F12249.0°F4.1°F
Illinois CD 9. Southeast53.3°F12249.1°F4.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 12, 2019 from