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. Northwest38.1°F10735.6°F2.5°F
Illinois CD 2. Northeast38.4°F10636.1°F2.3°F
Illinois CD 3. West41.3°F10839.1°F2.2°F
Illinois CD 4. Central40.7°F10638.6°F2.1°F
Illinois CD 5. East40.5°F10438.4°F2.1°F
Illinois CD 6. West Southwest43.1°F10241.4°F1.7°F
Illinois CD 7. East Southeast43.2°F9941.5°F1.7°F
Illinois CD 8. Southwest45.3°F8744.4°F0.9°F
Illinois CD 9. Southeast45.3°F8444.4°F0.9°F

Citing This Page

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