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
(120 Years)
Illinois CD 1. Northwest49.1°F9648.1°F1.0°F
Illinois CD 2. Northeast49.5°F10048.4°F1.1°F
Illinois CD 3. West52.0°F9651.2°F0.8°F
Illinois CD 4. Central51.6°F9650.6°F1.0°F
Illinois CD 5. East51.4°F10350.3°F1.1°F
Illinois CD 6. West Southwest53.7°F8653.0°F0.7°F
Illinois CD 7. East Southeast53.8°F9453.0°F0.8°F
Illinois CD 8. Southwest55.9°F8055.3°F0.6°F
Illinois CD 9. Southeast55.7°F7255.4°F0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 24, 2020 from