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. Northwest38.8°F9337.7°F1.1°F
Illinois CD 2. Northeast38.8°F8438.1°F0.7°F
Illinois CD 3. West42.2°F9741.0°F1.2°F
Illinois CD 4. Central41.6°F9240.6°F1.0°F
Illinois CD 5. East41.1°F8440.2°F0.9°F
Illinois CD 6. West Southwest44.3°F8943.2°F1.1°F
Illinois CD 7. East Southeast44.3°F8543.3°F1.0°F
Illinois CD 8. Southwest47.2°F9345.9°F1.3°F
Illinois CD 9. Southeast47.5°F9846.0°F1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published August 2019, retrieved on August 18, 2019 from