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. Northwest49.2°F9348.3°F0.9°F
Illinois CD 2. Northeast49.4°F9348.5°F0.9°F
Illinois CD 3. West52.2°F9251.3°F0.9°F
Illinois CD 4. Central51.1°F7250.7°F0.4°F
Illinois CD 5. East50.8°F7550.4°F0.4°F
Illinois CD 6. West Southwest53.6°F7753.1°F0.5°F
Illinois CD 7. East Southeast53.4°F7153.1°F0.3°F
Illinois CD 8. Southwest55.8°F7755.4°F0.4°F
Illinois CD 9. Southeast56.0°F7855.4°F0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 20, 2019 from