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. Northwest42.4°F9641.2°F1.2°F
Illinois CD 2. Northeast42.7°F9841.5°F1.2°F
Illinois CD 3. West46.1°F10544.3°F1.8°F
Illinois CD 4. Central45.2°F9843.9°F1.3°F
Illinois CD 5. East44.6°F9043.6°F1.0°F
Illinois CD 6. West Southwest47.8°F9746.6°F1.2°F
Illinois CD 7. East Southeast47.7°F9246.5°F1.2°F
Illinois CD 8. Southwest50.2°F9149.1°F1.1°F
Illinois CD 9. Southeast50.4°F9449.2°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 18, 2019 from