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. Northwest42.6°F10840.6°F2.0°F
Illinois CD 2. Northeast42.7°F10640.9°F1.8°F
Illinois CD 3. West45.7°F10843.7°F2.0°F
Illinois CD 4. Central45.4°F10843.3°F2.1°F
Illinois CD 5. East44.8°F10542.9°F1.9°F
Illinois CD 6. West Southwest47.8°F10646.0°F1.8°F
Illinois CD 7. East Southeast47.6°F10146.0°F1.6°F
Illinois CD 8. Southwest49.9°F10248.5°F1.4°F
Illinois CD 9. Southeast49.7°F9448.6°F1.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published September 2019, retrieved on September 19, 2019 from