Biak weather in February 2026

Expect daytime maximum temperatures of 86°F in Biak, Indonesia in February and high heat and humidity based on long-term weather averages. There are 4 hours of sunshine per day on average with 20 days with some rainfall and typically 10.5 inches of rainfall in the month.

  • 86°F maximum daytime temperature in February in Biak86
    86°F max day temperature
  • 4 hours of sunshine per day
  • 20 days with some rainfall in February in Biak20
    20 days with some rainfall
  • 73°F minimum night-time temperature in February in Biak73
    73°F min night temperature
  • 12 hours of daylight per day in February in Biak12
    12 hours of daylight per day
  • High heat & humidity in February in BiakH
    High heat & humidity
  • 10.5 inches monthly rainfall in February in Biak10.5
    10.5 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in February in Biak11
    11+ (Extreme) UV index
  • 84°F sea temperature in February in Biak84
    84°F sea temperature

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The February weather guide for Indonesia (Biak) 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)  |  Imperial (°F)

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How hot is it in Biak in February?

Daytime temperatures usually reach 86°F in Biak in February with high heat and humidity, falling to 73°F at night.

How sunny is it in Biak in February?

There are normally 4 hours of bright sunshine each day in Biak in February - that's 35% of daylight hours.

How warm is the sea around Biak in February?

The average sea temperature around Biak in February is 84°F.

Does it rain in Biak in February?

There are usually 20 days with some rain in Biak in February and the average monthly rainfall is 10.5 inches.

Biak February sunrise & sunset times

Browse the sunrise and sunset times for Biak in February 2026. Select a month to view Biak sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st February 2026 06:04 18:14
Saturday, 14th February 2026 06:05 18:14
Saturday, 28th February 2026 06:04 18:12

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