Biak weather in May 2024

Expect 30°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Biak in May. Check more long-term weather averages for Biak in May before you book your next holiday to Indonesia in 2024/2025.

30
30°C max day temperature
5
5 hours of sunshine per day
20
20 days with some rainfall
23
23°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
258
258 mm of monthly rainfall
11
11+ (Extreme) UV index
29
29°C sea temperature

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The May 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 / mm) | Imperial (°F / inches)

More about Indonesia

How hot is it in Biak in May?

Daytime temperatures usually reach 30°C in Biak in May with very high heat and humidity, falling to 23°C at night.

How sunny is it in Biak in May?

There are normally 5 hours of bright sunshine each day in Biak in May - that's 44% of daylight hours.

How warm is the sea around Biak in May?

The average sea temperature around Biak in May is 29°C.

Does it rain in Biak in May?

There are usually 20 days with some rain in Biak in May and the average monthly rainfall is 258mm.

Biak May sunrise & sunset times

Browse the sunrise and sunset times for Biak in May 2024. Select a month to view Biak sunrise and sunset times for the next 12 months.

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

Date	Sunrise times	Sunset times
Wednesday, 1st May 2024	05:51	17:55
Thursday, 16th May 2024	05:50	17:54
Friday, 31st May 2024	05:52	17:55

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Indonesia - quick facts
Flight time^✝	16 to 22 hours
Time difference	UK +7 to +9 hours
Language(s)	Indonesian
Currency	Indonesian Rupiah
Electricity	C + F plug (230V)
Driving side	Left
Why visit?	Beaches Culture Nature
Tourist info	Indonesia Ministry of Tourism