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. Northwest45.6°F11043.4°F2.2°F
Illinois CD 2. Northeast45.8°F11043.7°F2.1°F
Illinois CD 3. West48.7°F10846.6°F2.1°F
Illinois CD 4. Central48.0°F11046.1°F1.9°F
Illinois CD 5. East47.8°F11045.7°F2.1°F
Illinois CD 6. West Southwest50.4°F10948.6°F1.8°F
Illinois CD 7. East Southeast50.5°F11048.6°F1.9°F
Illinois CD 8. Southwest52.5°F10551.1°F1.4°F
Illinois CD 9. Southeast52.7°F10751.2°F1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 17, 2019 from