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. Northwest32.6°F9830.6°F2.0°F
Illinois CD 2. Northeast33.9°F10631.2°F2.7°F
Illinois CD 3. West36.4°F10134.1°F2.3°F
Illinois CD 4. Central36.5°F10533.8°F2.7°F
Illinois CD 5. East36.4°F10633.5°F2.9°F
Illinois CD 6. West Southwest39.3°F10636.8°F2.5°F
Illinois CD 7. East Southeast39.8°F10937.1°F2.7°F
Illinois CD 8. Southwest42.4°F10440.1°F2.3°F
Illinois CD 9. Southeast42.6°F10640.3°F2.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 21, 2019 from