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Silhouette weather in December 2019
- 2929°C max day temperature
- 2020 days with some rainfall
- 2323°C min night temperature
- 1212 hours of daylight per day
- MModerate heat & humidity
- 271271 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2828°C sea temperature
The December weather guide for Silhouette, Seychelles 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 Silhouette weather in December
The average maximum daytime temperature in Silhouette in December is a warm 29°C (84°F) with moderate heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 6 hours of bright sunshine each day, which represents 44% of the 12 hours of daylight.
Expect 271mm (10.7 inches) of rainfall across the whole of December with 20 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.
The average sea temperature in and around Silhouette in December is 28°C (82°F).
Silhouette sunrise & sunset times for December 2019
Browse the sunrise & sunset times for Silhouette in December 2019. Select a month to view Silhouette sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Sunday, 1st December 2019||05:57||18:19|
|Monday, 16th December 2019||06:03||18:26|
|Tuesday, 31st December 2019||06:10||18:33|
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Discover more about the Seychelles
Where's hot in the Seychelles in December?
Below are average maximum temperatures at popular destinations in the Seychelles in December. Select a destination to see more weather parameters.
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