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. Northwest49.6°F12046.2°F3.4°F
Illinois CD 2. Northeast49.6°F11846.4°F3.2°F
Illinois CD 3. West52.1°F11949.2°F2.9°F
Illinois CD 4. Central51.6°F11948.7°F2.9°F
Illinois CD 5. East51.0°F11548.3°F2.7°F
Illinois CD 6. West Southwest53.3°F11351.1°F2.2°F
Illinois CD 7. East Southeast53.1°F11251.1°F2.0°F
Illinois CD 8. Southwest55.1°F10953.5°F1.6°F
Illinois CD 9. Southeast54.9°F10553.5°F1.4°F

Citing This Page

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