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
(125 Years)
Illinois CD 1. Northwest49.8°F10047.9°F1.9°F
Illinois CD 2. Northeast49.1°F9447.5°F1.6°F
Illinois CD 3. West53.2°F10550.9°F2.3°F
Illinois CD 4. Central52.2°F10050.3°F1.9°F
Illinois CD 5. East51.4°F9749.7°F1.7°F
Illinois CD 6. West Southwest55.4°F10952.7°F2.7°F
Illinois CD 7. East Southeast54.5°F9952.5°F2.0°F
Illinois CD 8. Southwest57.1°F10555.0°F2.1°F
Illinois CD 9. Southeast56.8°F9655.0°F1.8°F

Citing This Page

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