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What time is sunrise and sunset in Biak?

Today and tomorrow's sunrise and sunset times in Biak, Papua. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Sunrise
5:37 AM
98° EDawn 5:16 AM

Sunrise in Biak was at 5:37:32 AM GMT+9 (10h 26m ago).

Sunset
5:45 PM
261° WDusk 6:06 PM

Sunset in Biak will be at 5:45:34 PM GMT+9 (in 1h 42m).

Now
12a6a12p6p12a

Daylight now · Golden hour at 5:17 PM

Daylight
12h 08m
Darkness
9h 32m
Solar noon
11:41 AM
Sun altitude
24.4°
Sun direction
261° W
How long golden hour and blue hour last

Tomorrow

Sunrise
5:37 AM
99° EDawn 5:16 AM

Sunrise in Biak will be at 5:37:16 AM GMT+9 (in 13h 34m).

Sunset
5:45 PM
261° WDusk 6:06 PM

Sunset in Biak will be at 5:45:22 PM GMT+9 (in 25h 42m).

Moon tonight

Phase, moonrise and moonset in Biak

Waxing Crescent
19% illuminated
Moonrise
8:56 AM
Moonset
9:26 PM

Calendar

Eastern Indonesia Time · select a day to expand

DateSunriseSunsetLength
1 Thu5:41 AM5:48 PM12h 07m
2 Fri5:41 AM5:48 PM12h 07m
3 Sat5:41 AM5:48 PM12h 07m
4 Sun5:40 AM5:48 PM12h 07m
5 Mon5:40 AM5:47 PM12h 07m
6 Tue5:40 AM5:47 PM12h 07m
7 Wed5:39 AM5:47 PM12h 07m
8 Thu5:39 AM5:47 PM12h 07m
9 Fri5:39 AM5:46 PM12h 07m
10 Sat5:38 AM5:46 PM12h 07m
11 Sun5:38 AM5:46 PM12h 07m
12 Mon5:38 AM5:46 PM12h 07m
13 Tue5:38 AM5:45 PM12h 07m
14 Wed5:37 AM5:45 PM12h 07m
15 Thu5:37 AM5:45 PM12h 08m
Thursday, October 15
12h 08m 01s of daylight·+4s vs. yesterday·twilight 5:16 AM – 6:06 PM
12a3a6a9a12p3p6p9p12a5:37 AM11:41 AM5:45 PMhorizon
Time
4:04 PM
Altitude
24.3°
Heading
261° W
Light
Daylight

4:04 PM, Daylight, altitude 24.3 degrees

16 Fri5:37 AM5:45 PM12h 08m
17 Sat5:37 AM5:45 PM12h 08m
18 Sun5:36 AM5:45 PM12h 08m
19 Mon5:36 AM5:44 PM12h 08m
20 Tue5:36 AM5:44 PM12h 08m
21 Wed5:36 AM5:44 PM12h 08m
22 Thu5:35 AM5:44 PM12h 08m
23 Fri5:35 AM5:44 PM12h 08m
24 Sat5:35 AM5:44 PM12h 08m
25 Sun5:35 AM5:44 PM12h 08m
26 Mon5:35 AM5:44 PM12h 08m
27 Tue5:35 AM5:44 PM12h 08m
28 Wed5:35 AM5:44 PM12h 08m
29 Thu5:34 AM5:43 PM12h 09m
30 Fri5:34 AM5:43 PM12h 09m
31 Sat5:34 AM5:43 PM12h 09m

Photos

Sunrise and sunset photos of Biak from Flickr.

More on Flickr

FAQ

Frequently asked questions about sunrise and sunset in Biak, Indonesia

What time does the sun rise in Biak today?
Sunrise in Biak today (Thursday, October 15, 2026) is at 5:37 AM. The sun comes up in the E.
What time does the sun set in Biak today?
Sunset today is at 5:45 PM, after 12h 08m of daylight.
When does it get dark in Biak tonight?
Civil twilight ends at 6:06 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 6:55 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Biak, Indonesia?
The longest day of 2026 in Biak is Tuesday, December 22, 2026, the summer solstice, with 12h 11m of daylight. In 2027 the summer solstice falls on December 22, 2027.More on the summer solstice
When is the shortest day in Biak, Indonesia?
The shortest day of 2026 in Biak, Papua is Sunday, June 21, 2026, the winter solstice, with 12h 03m of daylight. In 2027 the winter solstice lands on June 21, 2027.
How much more daylight does Biak get in summer than in winter?
Biak gets 0h 08m more daylight on its longest day than on its shortest (12h 11m against 12h 03m). Averaged across the year, a day here has 12h 06m of daylight.
When is the earliest sunrise in Biak?
The earliest sunrise of 2026 in Biak is on Friday, November 6, 2026, when the sun comes up at 5:34 AM.
When is the latest sunset in Biak?
The latest sunset is on Sunday, February 8, 2026 at 6:14 PM.
When is the earliest sunset in Biak?
The earliest sunset of the year is on Saturday, October 31, 2026, with the sun down by 5:43 PM.Why it comes before the shortest day
When is the latest sunrise in Biak?
The latest sunrise is on Saturday, February 14, 2026 at 6:05 AM.
Does Biak observe daylight saving time?
No. Biak stays on Eastern Indonesia Time (UTC+9) all year, so sunrise and sunset times shift only with the seasons.

Nearby

Other places close to Biak

Developers: get this data programmatically with the free JSON API.

GET https://api.sunrisesunset.io/json?lat=-1.1767&lng=136.082