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. Northwest32.8°F7532.2°F0.6°F
Illinois CD 2. Northeast34.1°F8433.0°F1.1°F
Illinois CD 3. West36.3°F7535.7°F0.6°F
Illinois CD 4. Central36.5°F8935.3°F1.2°F
Illinois CD 5. East37.0°F9735.1°F1.9°F
Illinois CD 6. West Southwest39.1°F8338.2°F0.9°F
Illinois CD 7. East Southeast40.3°F9738.4°F1.9°F
Illinois CD 8. Southwest42.2°F8741.3°F0.9°F
Illinois CD 9. Southeast43.0°F9541.4°F1.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 23, 2019 from