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Illinois weather in December 2019
Below are average maximum temperatures at popular destinations in Illinois in December. Select a destination to see more weather parameters.
The December weather guide for Illinois shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Illinois sunrise & sunset times for December 2019
Browse the sunrise & sunset times for Illinois in December 2019. Select a month to view Illinois sunrise & sunset times for the next twelve months. The Illinois sunrise & sunset times shown below are for Chicago.
|Date||Sunrise times||Sunset times|
|Sunday, 1st December 2019||06:58||16:20|
|Monday, 16th December 2019||07:12||16:20|
|Tuesday, 31st December 2019||07:18||16:29|
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