Weather in Biak in December 2017

Expect 30°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Biak in December. Check more long-term weather averages for Biak in December before you book your next holiday to Indonesia in 2017.

Key weather averages for Biak in December

  • 30°C maximum daytime temperature in December in Biak30
    30°C max day temperature
  • 4 hours of sunshine per day (35% of daylight hours) in December in Biak4
    4 hours of sunshine per day
  • 20 days with some rainfall in December in Biak20
    20 days with some rainfall
  • 23°C minimum night-time temperature in December in Biak23
    23°C min night temperature
  • 12 hours of daylight per day in December in Biak12
    12 hours of daylight per day
  • High heat & humidity in December in BiakH
    High heat & humidity
  • 240 mm monthly rainfall in December in Biak240
    240 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in Biak11
    11+ (Extreme) UV index
  • 29°C sea temperature in December in Biak29
    29°C sea temperature

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Biak

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Guide to Biak weather in December

The average maximum daytime temperature in Biak in December is a hot 30°C (86°F) with very high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 4 hours of bright sunshine each day, which represents 35% of the 12 hours of daylight.

Expect 240mm (9.4 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 Biak in December is 29°C (84°F).

The weather in Biak in December is represented by Biak.

Biak sunrise & sunset times for December 2017

Browse the sunrise & sunset times for Biak in December 2017. Select a month to view Biak sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Friday, 1st December 2017 05:39 17:50
Saturday, 2nd December 2017 05:39 17:51
Sunday, 3rd December 2017 05:40 17:51
Monday, 4th December 2017 05:40 17:51
Tuesday, 5th December 2017 05:41 17:52
Wednesday, 6th December 2017 05:41 17:52
Thursday, 7th December 2017 05:41 17:53
Friday, 8th December 2017 05:42 17:53
Saturday, 9th December 2017 05:42 17:54
Sunday, 10th December 2017 05:43 17:54
Monday, 11th December 2017 05:43 17:55
Tuesday, 12th December 2017 05:44 17:55
Wednesday, 13th December 2017 05:44 17:56
Thursday, 14th December 2017 05:44 17:56
Friday, 15th December 2017 05:45 17:57
Saturday, 16th December 2017 05:45 17:57
Sunday, 17th December 2017 05:46 17:58
Monday, 18th December 2017 05:46 17:58
Tuesday, 19th December 2017 05:47 17:58
Wednesday, 20th December 2017 05:47 17:59
Thursday, 21st December 2017 05:48 17:59
Friday, 22nd December 2017 05:48 18:00
Saturday, 23rd December 2017 05:49 18:00
Sunday, 24th December 2017 05:49 18:01
Monday, 25th December 2017 05:50 18:01
Tuesday, 26th December 2017 05:50 18:02
Wednesday, 27th December 2017 05:51 18:02
Thursday, 28th December 2017 05:51 18:03
Friday, 29th December 2017 05:52 18:03
Saturday, 30th December 2017 05:52 18:04
Sunday, 31st December 2017 05:53 18:04
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Biak weather by month

Check Biak weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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