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. Northwest63.1°F7462.6°F0.5°F
Illinois CD 2. Northeast62.4°F6862.2°F0.2°F
Illinois CD 3. West66.0°F8165.3°F0.7°F
Illinois CD 4. Central65.1°F7364.6°F0.5°F
Illinois CD 5. East64.4°F7263.9°F0.5°F
Illinois CD 6. West Southwest67.3°F8066.5°F0.8°F
Illinois CD 7. East Southeast66.5°F7066.2°F0.3°F
Illinois CD 8. Southwest68.7°F7968.0°F0.7°F
Illinois CD 9. Southeast68.2°F6368.0°F0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published February 2020, retrieved on February 22, 2020 from