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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
5:52 AM
83° EDawn 5:31 AM

Sunrise in Biak was at 5:52:10 AM GMT+9 (13 hours ago).

Sunset
5:57 PM
277° WDusk 6:18 PM

Sunset in Biak was at 5:57:31 PM GMT+9 (1 hour ago).

Now
12a6a12p6p12a

Astronomical twilight now · Last light at 7:06 PM

Daylight
12h 05m
Darkness
9h 36m
Solar noon
11:54 AM
Sun altitude
17.5° below
Sun direction
277° W

Tomorrow

Sunrise
5:51 AM
83° EDawn 5:30 AM

Sunrise in Biak will be at 5:51:48 AM GMT+9 (in 11 hours).

Sunset
5:57 PM
277° WDusk 6:18 PM

Sunset in Biak will be at 5:57:13 PM GMT+9 (in 23 hours).

Moon tonight

Phase, moonrise and moonset in Biak

Last Quarter
52% illuminated
Moonrise
Doesn't rise
Moonset
11:23 AM

Calendar

Asia/Jayapura · click a day to expand

DateSunriseSunsetLength
1 Tue5:53 am5:58 pm12:05:12
2 Wed5:52 am5:58 pm12:05:15
3 Thu5:52 am5:57 pm12:05:18
4 Fri5:52 am5:57 pm12:05:21
Friday, September 4
12:05:21 of daylight·+3s vs. yesterday·twilight 5:31 am – 6:18 pm
12a3a6a9a12p3p6p9p12a5:52 am11:54 am5:57 pmhorizon
Time
7:05 PM
Altitude
-17.5°
Heading
277° W
Light
Astronomical twilight

7:05 PM, Astronomical twilight, altitude -17.5 degrees

5 Sat5:51 am5:57 pm12:05:24
6 Sun5:51 am5:56 pm12:05:28
7 Mon5:51 am5:56 pm12:05:31
8 Tue5:50 am5:56 pm12:05:34
9 Wed5:50 am5:55 pm12:05:38
10 Thu5:49 am5:55 pm12:05:41
11 Fri5:49 am5:55 pm12:05:45
12 Sat5:49 am5:55 pm12:05:48
13 Sun5:48 am5:54 pm12:05:52
14 Mon5:48 am5:54 pm12:05:55
15 Tue5:48 am5:54 pm12:05:59
16 Wed5:47 am5:53 pm12:06:03
17 Thu5:47 am5:53 pm12:06:06
18 Fri5:46 am5:53 pm12:06:10
19 Sat5:46 am5:52 pm12:06:14
20 Sun5:46 am5:52 pm12:06:18
21 Mon5:45 am5:52 pm12:06:21
22 Tue5:45 am5:51 pm12:06:25
23 Wed5:44 am5:51 pm12:06:29
24 Thu5:44 am5:51 pm12:06:33
25 Fri5:44 am5:50 pm12:06:37
26 Sat5:43 am5:50 pm12:06:41
27 Sun5:43 am5:50 pm12:06:45
28 Mon5:43 am5:49 pm12:06:49
29 Tue5:42 am5:49 pm12:06:53
30 Wed5:42 am5:49 pm12:06:57

FAQ

Frequently asked questions about sunrise and sunset in Biak, Indonesia

What time does the sun rise in Biak today?
Sunrise in Biak today (Friday, September 4, 2026) is at 5:52 AM. The sun comes up in the E.
What time does the sun set in Biak today?
Sunset today is at 5:57 PM, after 12h 05m of daylight.
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.
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 Wednesday, November 4, 2026, when the sun comes up at 5:35 AM.
When is the latest sunset in Biak?
The latest sunset is on Monday, February 9, 2026 at 6:15 PM.
When is the earliest sunset in Biak?
The earliest sunset of the year is on Friday, October 30, 2026, with the sun down by 5:45 PM.
When is the latest sunrise in Biak?
The latest sunrise is on Sunday, February 15, 2026 at 6:06 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.

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

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