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. Northwest52.2°F12248.3°F3.9°F
Illinois CD 2. Northeast52.5°F12348.5°F4.0°F
Illinois CD 3. West54.7°F12251.3°F3.4°F
Illinois CD 4. Central54.1°F12150.7°F3.4°F
Illinois CD 5. East53.7°F12050.3°F3.4°F
Illinois CD 6. West Southwest55.8°F12053.1°F2.7°F
Illinois CD 7. East Southeast56.1°F12153.1°F3.0°F
Illinois CD 8. Southwest57.8°F11955.4°F2.4°F
Illinois CD 9. Southeast58.1°F12055.5°F2.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 20, 2020 from