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°F11235.7°F3.1°F
Illinois CD 2. Northeast39.9°F11736.1°F3.8°F
Illinois CD 3. West42.3°F11739.0°F3.3°F
Illinois CD 4. Central42.4°F11738.7°F3.7°F
Illinois CD 5. East42.4°F11938.3°F4.1°F
Illinois CD 6. West Southwest45.0°F11941.4°F3.6°F
Illinois CD 7. East Southeast45.3°F12041.5°F3.8°F
Illinois CD 8. Southwest47.6°F11944.3°F3.3°F
Illinois CD 9. Southeast47.7°F11944.4°F3.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 16, 2019 from