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. Northwest42.3°F9541.2°F1.1°F
Illinois CD 2. Northeast42.7°F9841.5°F1.2°F
Illinois CD 3. West45.6°F9644.3°F1.3°F
Illinois CD 4. Central45.0°F9043.9°F1.1°F
Illinois CD 5. East44.8°F9543.6°F1.2°F
Illinois CD 6. West Southwest47.4°F8646.5°F0.9°F
Illinois CD 7. East Southeast48.0°F9946.5°F1.5°F
Illinois CD 8. Southwest50.3°F9549.1°F1.2°F
Illinois CD 9. Southeast50.7°F10549.1°F1.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 10, 2019 from