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. Northwest45.3°F12141.0°F4.3°F
Illinois CD 2. Northeast45.9°F12141.6°F4.3°F
Illinois CD 3. West48.6°F12244.2°F4.4°F
Illinois CD 4. Central48.3°F12143.7°F4.6°F
Illinois CD 5. East48.2°F12243.5°F4.7°F
Illinois CD 6. West Southwest50.8°F12246.4°F4.4°F
Illinois CD 7. East Southeast51.0°F12246.5°F4.5°F
Illinois CD 8. Southwest53.7°F12449.1°F4.6°F
Illinois CD 9. Southeast53.9°F12349.2°F4.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 25, 2020 from