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. Northwest45.1°F10543.4°F1.7°F
Illinois CD 2. Northeast45.6°F10943.7°F1.9°F
Illinois CD 3. West47.5°F9146.6°F0.9°F
Illinois CD 4. Central47.5°F10046.1°F1.4°F
Illinois CD 5. East47.6°F10945.7°F1.9°F
Illinois CD 6. West Southwest49.7°F9248.6°F1.1°F
Illinois CD 7. East Southeast50.2°F10748.6°F1.6°F
Illinois CD 8. Southwest52.2°F9351.1°F1.1°F
Illinois CD 9. Southeast52.4°F10151.2°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 11, 2019 from