Weather in the Seychelles in December 2018

  • 29°C maximum daytime temperature in December in Seychelles (Mahe)29
    29°C max day temperature
  • 6 hours of sunshine per day (44% of daylight hours) in December in Seychelles6
    6 hours of sunshine per day
  • 22 days with some rainfall in December in Seychelles (Mahe)22
    22 days with some rainfall
  • 23°C minimum night-time temperature in December in Seychelles (Mahe)23
    23°C min night temperature
  • 12 hours of daylight per day in December in Seychelles (Mahe)12
    12 hours of daylight per day
  • Moderate heat & humidity in December in Seychelles (Mahe)M
    Moderate heat & humidity
  • 271 mm monthly rainfall in December in Seychelles (Mahe)271
    271 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in Seychelles (Mahe)11
    11+ (Extreme) UV index
  • 28°C sea temperature in December in Seychelles (Mahe)28
    28°C sea temperature

Going to the Seychelles? Find the best month to visit the Seychelles based on the weather.

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Expect 29°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Seychelles in December. Check more long-term weather averages for Seychelles in December before you book your next holiday to Seychelles in 2018/2019. The December weather averages shown above are for Mahe.

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More about Seychelles

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The December weather guide for Seychelles, represented by Mahe, 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 Seychelles weather in December

The average maximum daytime temperature in Seychelles 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 22 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 Seychelles in December is 28°C (82°F).

The weather in Seychelles in December is represented by Mahe.

Seychelles sunrise & sunset times for December 2018

Browse the sunrise & sunset times for Seychelles in December 2018. Select a month to view Seychelles sunrise & sunset times for the next twelve months. The Seychelles sunrise & sunset times shown below are for Mahe.


Date Sunrise times Sunset times
Saturday, 1st December 2018 05:56 18:18
Sunday, 2nd December 2018 05:56 18:19
Monday, 3rd December 2018 05:57 18:19
Tuesday, 4th December 2018 05:57 18:20
Wednesday, 5th December 2018 05:57 18:20
Thursday, 6th December 2018 05:58 18:21
Friday, 7th December 2018 05:58 18:21
Saturday, 8th December 2018 05:59 18:21
Sunday, 9th December 2018 05:59 18:22
Monday, 10th December 2018 05:59 18:22
Tuesday, 11th December 2018 06:00 18:23
Wednesday, 12th December 2018 06:00 18:23
Thursday, 13th December 2018 06:01 18:24
Friday, 14th December 2018 06:01 18:24
Saturday, 15th December 2018 06:01 18:25
Sunday, 16th December 2018 06:02 18:25
Monday, 17th December 2018 06:02 18:26
Tuesday, 18th December 2018 06:03 18:26
Wednesday, 19th December 2018 06:03 18:27
Thursday, 20th December 2018 06:04 18:27
Friday, 21st December 2018 06:04 18:28
Saturday, 22nd December 2018 06:05 18:28
Sunday, 23rd December 2018 06:05 18:29
Monday, 24th December 2018 06:06 18:29
Tuesday, 25th December 2018 06:06 18:30
Wednesday, 26th December 2018 06:07 18:30
Thursday, 27th December 2018 06:07 18:31
Friday, 28th December 2018 06:08 18:31
Saturday, 29th December 2018 06:08 18:32
Sunday, 30th December 2018 06:09 18:32
Monday, 31st December 2018 06:09 18:33
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