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. Northwest50.3°F11148.2°F2.1°F
Illinois CD 2. Northeast50.5°F11148.5°F2.0°F
Illinois CD 3. West53.1°F10851.2°F1.9°F
Illinois CD 4. Central52.7°F11250.7°F2.0°F
Illinois CD 5. East52.3°F11250.4°F1.9°F
Illinois CD 6. West Southwest55.0°F11153.1°F1.9°F
Illinois CD 7. East Southeast54.8°F10853.1°F1.7°F
Illinois CD 8. Southwest56.9°F10755.4°F1.5°F
Illinois CD 9. Southeast56.8°F10255.4°F1.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 11, 2019 from