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. Northwest44.6°F7144.3°F0.3°F
Illinois CD 2. Northeast45.1°F7544.5°F0.6°F
Illinois CD 3. West48.2°F8247.6°F0.6°F
Illinois CD 4. Central47.9°F8047.1°F0.8°F
Illinois CD 5. East47.6°F8046.6°F1.0°F
Illinois CD 6. West Southwest50.8°F9049.7°F1.1°F
Illinois CD 7. East Southeast50.7°F8449.7°F1.0°F
Illinois CD 8. Southwest53.6°F10152.2°F1.4°F
Illinois CD 9. Southeast53.2°F8552.3°F0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 15, 2019 from