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
(122 Years)
Illinois CD 1. Northwest49.3°F9948.2°F1.1°F
Illinois CD 2. Northeast49.2°F9148.5°F0.7°F
Illinois CD 3. West52.5°F10751.2°F1.3°F
Illinois CD 4. Central51.7°F9750.6°F1.1°F
Illinois CD 5. East51.2°F9350.3°F0.9°F
Illinois CD 6. West Southwest54.3°F10453.2°F1.1°F
Illinois CD 7. East Southeast54.0°F9553.1°F0.9°F
Illinois CD 8. Southwest56.5°F10455.4°F1.1°F
Illinois CD 9. Southeast56.5°F10555.4°F1.1°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