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. Northeast49.3°F9448.4°F0.9°F
Illinois CD 3. West52.2°F10751.2°F1.0°F
Illinois CD 4. Central51.5°F9250.7°F0.8°F
Illinois CD 5. East51.1°F9050.3°F0.8°F
Illinois CD 6. West Southwest53.9°F9653.1°F0.8°F
Illinois CD 7. East Southeast54.0°F10253.1°F0.9°F
Illinois CD 8. Southwest56.2°F9955.4°F0.8°F
Illinois CD 9. Southeast56.4°F10755.4°F1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published October 2019, retrieved on October 18, 2019 from