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
(125 Years)
Illinois CD 1. Northwest65.3°F11659.7°F5.6°F
Illinois CD 2. Northeast65.1°F12058.9°F6.2°F
Illinois CD 3. West68.2°F12062.3°F5.9°F
Illinois CD 4. Central67.7°F11961.6°F6.1°F
Illinois CD 5. East67.1°F11761.0°F6.1°F
Illinois CD 6. West Southwest68.3°F11463.5°F4.8°F
Illinois CD 7. East Southeast68.2°F11563.2°F5.0°F
Illinois CD 8. Southwest69.5°F11465.1°F4.4°F
Illinois CD 9. Southeast69.4°F11365.0°F4.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 13, 2019 from