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
(120 Years)
Illinois CD 1. Northwest50.3°F11948.2°F2.1°F
Illinois CD 2. Northeast50.3°F11948.4°F1.9°F
Illinois CD 3. West52.6°F11751.2°F1.4°F
Illinois CD 4. Central52.4°F11850.7°F1.7°F
Illinois CD 5. East52.0°F11950.3°F1.7°F
Illinois CD 6. West Southwest54.4°F11553.0°F1.4°F
Illinois CD 7. East Southeast54.5°F11653.0°F1.5°F
Illinois CD 8. Southwest56.7°F11455.3°F1.4°F
Illinois CD 9. Southeast56.7°F11455.4°F1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 14, 2019 from