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. Northwest49.1°F8548.2°F0.9°F
Illinois CD 2. Northeast49.5°F9448.4°F1.1°F
Illinois CD 3. West52.7°F10251.2°F1.5°F
Illinois CD 4. Central52.4°F10950.8°F1.6°F
Illinois CD 5. East51.9°F10750.3°F1.6°F
Illinois CD 6. West Southwest55.2°F11253.1°F2.1°F
Illinois CD 7. East Southeast55.0°F11253.1°F1.9°F
Illinois CD 8. Southwest57.2°F11355.4°F1.8°F
Illinois CD 9. Southeast56.9°F10755.4°F1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published December 2019, retrieved on December 9, 2019 from