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Las Vegas weather in December 2019
- 1414°C max day temperature
- 33 days with some rainfall
- 22°C min night temperature
- 1010 hours of daylight per day
- 0No heat & humidity
- 77 mm of monthly rainfall
- 22 (Low) UV index
The December weather guide for Las Vegas, Nevada 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)
Guide to Las Vegas weather in December
The average maximum daytime temperature in Las Vegas in December is a comfortable 14°C (57°F). The average night-time temperature is usually a cold 2°C (36°F). There are usually 8 hours of bright sunshine each day, which represents 78% of the 10 hours of daylight.
Expect 7mm (0.3 inches) of rainfall across the whole of December with 3 days with some rain falling. Maximum UV levels will be low (2 UV index) at midday when the skies are clear.
Las Vegas sunrise & sunset times for December 2019
Browse the sunrise & sunset times for Las Vegas in December 2019. Select a month to view Las Vegas sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Sunday, 1st December 2019||06:33||16:26|
|Monday, 16th December 2019||06:45||16:28|
|Tuesday, 31st December 2019||06:51||16:36|
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