Sunrise and sunset in Biak

Biak Sunrise, Sunset and Moon in August 2026

Local time (GMT+9)

Day length goes from 12 h 04 min on August 1 to 12 h 05 min on August 31. Sunrise moves from 6:00 AM to 5:54 AM and sunset from 6:04 PM to 5:59 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
Aug 15:38 AM6:00 AM6:04 PM6:26 PM5:35 PM7:16 PM12 h 04 minWaning gibbous, 93%8:07 PM7:46 AM
Aug 25:38 AM6:00 AM6:04 PM6:26 PM5:35 PM7:16 PM12 h 04 min+0.0 minWaning gibbous, 86%8:51 PM8:28 AM
Aug 35:38 AM6:00 AM6:04 PM6:26 PM5:35 PM7:16 PM12 h 04 min+0.0 minWaning gibbous, 78%9:35 PM9:11 AM
Aug 45:38 AM6:00 AM6:04 PM6:25 PM5:35 PM7:16 PM12 h 04 min+0.0 minWaning gibbous, 69%10:21 PM9:55 AM
Aug 55:38 AM6:00 AM6:04 PM6:25 PM5:35 PM7:16 PM12 h 04 min+0.0 minLast quarter, 59%11:11 PM10:42 AM
Aug 65:38 AM6:00 AM6:04 PM6:25 PM5:35 PM7:15 PM12 h 04 min+0.0 minLast quarter 11:21 AM11:33 AM
Aug 75:38 AM5:59 AM6:04 PM6:25 PM5:35 PM7:15 PM12 h 05 min+1.0 minWaning crescent, 38%12:06 AM12:29 PM
Aug 85:38 AM5:59 AM6:03 PM6:25 PM5:35 PM7:15 PM12 h 04 min-1.0 minWaning crescent, 28%1:06 AM1:31 PM
Aug 95:38 AM5:59 AM6:03 PM6:25 PM5:35 PM7:15 PM12 h 04 min+0.0 minWaning crescent, 19%2:09 AM2:35 PM
Aug 105:38 AM5:59 AM6:03 PM6:25 PM5:35 PM7:15 PM12 h 04 min+0.0 minWaning crescent, 11%3:14 AM3:40 PM
Aug 115:37 AM5:59 AM6:03 PM6:25 PM5:35 PM7:14 PM12 h 04 min+0.0 minWaning crescent, 5%4:17 AM4:42 PM
Aug 125:37 AM5:59 AM6:03 PM6:24 PM5:35 PM7:14 PM12 h 04 min+0.0 minWaning crescent, 2%5:17 AM5:40 PM
Aug 135:37 AM5:58 AM6:03 PM6:24 PM5:35 PM7:14 PM12 h 05 min+1.0 minNew moon 2:37 AM6:11 AM6:34 PM
Aug 145:37 AM5:58 AM6:03 PM6:24 PM5:34 PM7:14 PM12 h 05 min+0.0 minNew moon, 1%7:01 AM7:23 PM
Aug 155:37 AM5:58 AM6:02 PM6:24 PM5:34 PM7:13 PM12 h 04 min-1.0 minWaxing crescent, 4%7:48 AM8:09 PM
Aug 165:37 AM5:58 AM6:02 PM6:24 PM5:34 PM7:13 PM12 h 04 min+0.0 minWaxing crescent, 9%8:32 AM8:55 PM
Aug 175:36 AM5:58 AM6:02 PM6:23 PM5:34 PM7:13 PM12 h 04 min+0.0 minWaxing crescent, 15%9:16 AM9:40 PM
Aug 185:36 AM5:57 AM6:02 PM6:23 PM5:34 PM7:12 PM12 h 05 min+1.0 minWaxing crescent, 24%10:01 AM10:26 PM
Aug 195:36 AM5:57 AM6:02 PM6:23 PM5:34 PM7:12 PM12 h 05 min+0.0 minWaxing crescent, 33%10:46 AM11:13 PM
Aug 205:36 AM5:57 AM6:01 PM6:23 PM5:33 PM7:12 PM12 h 04 min-1.0 minFirst quarter 11:46 AM11:34 AM
Aug 215:35 AM5:57 AM6:01 PM6:22 PM5:33 PM7:11 PM12 h 04 min+0.0 minFirst quarter, 54%12:24 PM12:02 AM
Aug 225:35 AM5:56 AM6:01 PM6:22 PM5:33 PM7:11 PM12 h 05 min+1.0 minWaxing gibbous, 65%1:15 PM12:53 AM
Aug 235:35 AM5:56 AM6:01 PM6:22 PM5:33 PM7:11 PM12 h 05 min+0.0 minWaxing gibbous, 75%2:06 PM1:44 AM
Aug 245:35 AM5:56 AM6:01 PM6:22 PM5:33 PM7:11 PM12 h 05 min+0.0 minWaxing gibbous, 83%2:57 PM2:36 AM
Aug 255:34 AM5:55 AM6:00 PM6:21 PM5:32 PM7:10 PM12 h 05 min+0.0 minWaxing gibbous, 90%3:47 PM3:25 AM
Aug 265:34 AM5:55 AM6:00 PM6:21 PM5:32 PM7:10 PM12 h 05 min+0.0 minWaxing gibbous, 96%4:34 PM4:13 AM
Aug 275:34 AM5:55 AM6:00 PM6:21 PM5:32 PM7:10 PM12 h 05 min+0.0 minWaxing gibbous, 99%5:20 PM4:59 AM
Aug 285:34 AM5:55 AM6:00 PM6:20 PM5:32 PM7:09 PM12 h 05 min+0.0 minFull moon 1:18 PM6:05 PM5:43 AM
Aug 295:33 AM5:54 AM5:59 PM6:20 PM5:32 PM7:09 PM12 h 05 min+0.0 minWaning gibbous, 99%6:49 PM6:26 AM
Aug 305:33 AM5:54 AM5:59 PM6:20 PM5:31 PM7:08 PM12 h 05 min+0.0 minWaning gibbous, 95%7:33 PM7:09 AM
Aug 315:33 AM5:54 AM5:59 PM6:20 PM5:31 PM7:08 PM12 h 05 min+0.0 minWaning gibbous, 90%8:19 PM7:54 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.