Sunrise and sunset in Biak

Biak Sunrise, Sunset and Moon in January 2026

Local time (GMT+9)

Day length goes from 12 h 12 min on January 1 to 12 h 10 min on January 31. Sunrise moves from 5:53 AM to 6:04 AM and sunset from 6:05 PM to 6:14 PM.

Every day

Dawn and dusk are civil twilight (the sun 6 degrees below the horizon); golden hour starts when the evening sun is 6 degrees up; full dark is astronomical twilight, 18 degrees down. A blank moonrise or moonset means it falls on the next day.

DateDawnSunriseSunsetDuskGolden hourFull darkDay lengthChangeMoonMoonriseMoonset
Jan 15:31 AM5:53 AM6:05 PM6:27 PM5:35 PM7:20 PM12 h 12 minWaxing gibbous, 92%3:49 PM3:11 AM
Jan 25:31 AM5:54 AM6:05 PM6:28 PM5:36 PM7:20 PM12 h 11 min-1.0 minWaxing gibbous, 97%4:56 PM4:16 AM
Jan 35:32 AM5:54 AM6:06 PM6:28 PM5:36 PM7:21 PM12 h 12 min+1.0 minFull moon 7:03 PM6:02 PM5:23 AM
Jan 45:32 AM5:55 AM6:06 PM6:29 PM5:37 PM7:21 PM12 h 11 min-1.0 minFull moon, 100%7:04 PM6:28 AM
Jan 55:33 AM5:55 AM6:07 PM6:29 PM5:37 PM7:21 PM12 h 12 min+1.0 minWaning gibbous, 98%8:01 PM7:28 AM
Jan 65:33 AM5:56 AM6:07 PM6:29 PM5:37 PM7:22 PM12 h 11 min-1.0 minWaning gibbous, 94%8:52 PM8:23 AM
Jan 75:34 AM5:56 AM6:07 PM6:30 PM5:38 PM7:22 PM12 h 11 min+0.0 minWaning gibbous, 88%9:38 PM9:13 AM
Jan 85:34 AM5:57 AM6:08 PM6:30 PM5:38 PM7:22 PM12 h 11 min+0.0 minWaning gibbous, 81%10:21 PM9:58 AM
Jan 95:35 AM5:57 AM6:08 PM6:31 PM5:39 PM7:23 PM12 h 11 min+0.0 minWaning gibbous, 72%11:02 PM10:41 AM
Jan 105:35 AM5:57 AM6:09 PM6:31 PM5:39 PM7:23 PM12 h 12 min+1.0 minWaning gibbous, 62%11:43 PM11:23 AM
Jan 115:36 AM5:58 AM6:09 PM6:31 PM5:40 PM7:23 PM12 h 11 min-1.0 minLast quarter 12:48 AM12:05 PM
Jan 125:36 AM5:58 AM6:09 PM6:32 PM5:40 PM7:24 PM12 h 11 min+0.0 minLast quarter, 41%12:24 AM12:48 PM
Jan 135:36 AM5:59 AM6:10 PM6:32 PM5:40 PM7:24 PM12 h 11 min+0.0 minWaning crescent, 30%1:08 AM1:33 PM
Jan 145:37 AM5:59 AM6:10 PM6:32 PM5:41 PM7:24 PM12 h 11 min+0.0 minWaning crescent, 21%1:54 AM2:21 PM
Jan 155:37 AM5:59 AM6:10 PM6:33 PM5:41 PM7:24 PM12 h 11 min+0.0 minWaning crescent, 13%2:42 AM3:12 PM
Jan 165:38 AM6:00 AM6:11 PM6:33 PM5:41 PM7:25 PM12 h 11 min+0.0 minWaning crescent, 7%3:34 AM4:04 PM
Jan 175:38 AM6:00 AM6:11 PM6:33 PM5:42 PM7:25 PM12 h 11 min+0.0 minWaning crescent, 2%4:26 AM4:56 PM
Jan 185:38 AM6:01 AM6:11 PM6:33 PM5:42 PM7:25 PM12 h 10 min-1.0 minNew moon, 0%5:19 AM5:48 PM
Jan 195:39 AM6:01 AM6:12 PM6:34 PM5:42 PM7:25 PM12 h 11 min+1.0 minNew moon 4:52 AM6:10 AM6:38 PM
Jan 205:39 AM6:01 AM6:12 PM6:34 PM5:43 PM7:25 PM12 h 11 min+0.0 minWaxing crescent, 3%7:00 AM7:26 PM
Jan 215:40 AM6:02 AM6:12 PM6:34 PM5:43 PM7:25 PM12 h 10 min-1.0 minWaxing crescent, 7%7:47 AM8:11 PM
Jan 225:40 AM6:02 AM6:12 PM6:34 PM5:43 PM7:26 PM12 h 10 min+0.0 minWaxing crescent, 13%8:33 AM8:55 PM
Jan 235:40 AM6:02 AM6:13 PM6:35 PM5:44 PM7:26 PM12 h 11 min+1.0 minWaxing crescent, 21%9:18 AM9:39 PM
Jan 245:41 AM6:02 AM6:13 PM6:35 PM5:44 PM7:26 PM12 h 11 min+0.0 minWaxing crescent, 31%10:03 AM10:24 PM
Jan 255:41 AM6:03 AM6:13 PM6:35 PM5:44 PM7:26 PM12 h 10 min-1.0 minFirst quarter, 41%10:51 AM11:12 PM
Jan 265:41 AM6:03 AM6:13 PM6:35 PM5:44 PM7:26 PM12 h 10 min+0.0 minFirst quarter 1:48 PM11:41 AM
Jan 275:41 AM6:03 AM6:13 PM6:35 PM5:45 PM7:26 PM12 h 10 min+0.0 minWaxing gibbous, 62%12:36 PM12:03 AM
Jan 285:42 AM6:03 AM6:14 PM6:35 PM5:45 PM7:26 PM12 h 11 min+1.0 minWaxing gibbous, 72%1:35 PM12:59 AM
Jan 295:42 AM6:04 AM6:14 PM6:36 PM5:45 PM7:26 PM12 h 10 min-1.0 minWaxing gibbous, 81%2:38 PM2:00 AM
Jan 305:42 AM6:04 AM6:14 PM6:36 PM5:45 PM7:26 PM12 h 10 min+0.0 minWaxing gibbous, 89%3:43 PM3:04 AM
Jan 315:42 AM6:04 AM6:14 PM6:36 PM5:45 PM7:26 PM12 h 10 min+0.0 minWaxing gibbous, 94%4:46 PM4:09 AM

Other months

More

Sources

Computed with the NOAA solar position equations and the lunar methods of Meeus, Astronomical Algorithms, for a flat horizon; hills and buildings delay a real sunrise.