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. Northwest36.7°F8535.6°F1.1°F
Illinois CD 2. Northeast36.9°F8336.1°F0.8°F
Illinois CD 3. West40.4°F9339.1°F1.3°F
Illinois CD 4. Central39.4°F8338.6°F0.8°F
Illinois CD 5. East39.2°F8638.3°F0.9°F
Illinois CD 6. West Southwest42.3°F8541.4°F0.9°F
Illinois CD 7. East Southeast42.3°F7941.5°F0.8°F
Illinois CD 8. Southwest45.0°F8044.3°F0.7°F
Illinois CD 9. Southeast45.2°F8344.4°F0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published May 2020, retrieved on June 5, 2020 from