Sunrise and sunset in Ulan Bator

Ulan Bator Sunrise, Sunset and Moon in May 2026

Local time (GMT+8)

Day length goes from 14 h 30 min on May 1 to 15 h 43 min on May 31. Sunrise moves from 5:35 AM to 4:59 AM and sunset from 8:05 PM to 8:42 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
May 15:01 AM5:35 AM8:05 PM8:40 PM7:21 PM10:14 PM14 h 30 minFull moon, 99%8:02 PM4:54 AM
May 24:59 AM5:34 AM8:06 PM8:41 PM7:23 PM10:16 PM14 h 32 min+2.0 minFull moon 1:24 AM9:12 PM5:14 AM
May 34:57 AM5:32 AM8:08 PM8:43 PM7:24 PM10:19 PM14 h 36 min+4.0 minWaning gibbous, 98%10:20 PM5:38 AM
May 44:55 AM5:30 AM8:09 PM8:44 PM7:25 PM10:21 PM14 h 39 min+3.0 minWaning gibbous, 95%11:23 PM6:10 AM
May 54:54 AM5:29 AM8:10 PM8:46 PM7:26 PM10:24 PM14 h 41 min+2.0 minWaning gibbous, 89%6:51 AM
May 64:52 AM5:27 AM8:12 PM8:47 PM7:28 PM10:26 PM14 h 45 min+4.0 minWaning gibbous, 81%12:18 AM7:42 AM
May 74:50 AM5:26 AM8:13 PM8:49 PM7:29 PM10:29 PM14 h 47 min+2.0 minWaning gibbous, 72%1:02 AM8:43 AM
May 84:49 AM5:24 AM8:15 PM8:50 PM7:30 PM10:31 PM14 h 51 min+4.0 minWaning gibbous, 62%1:37 AM9:50 AM
May 94:47 AM5:23 AM8:16 PM8:52 PM7:31 PM10:34 PM14 h 53 min+2.0 minLast quarter, 52%2:04 AM11:01 AM
May 104:45 AM5:21 AM8:17 PM8:53 PM7:33 PM10:37 PM14 h 56 min+3.0 minLast quarter 5:11 AM2:25 AM12:13 PM
May 114:44 AM5:20 AM8:19 PM8:55 PM7:34 PM10:39 PM14 h 59 min+3.0 minWaning crescent, 31%2:43 AM1:26 PM
May 124:42 AM5:19 AM8:20 PM8:56 PM7:35 PM10:42 PM15 h 01 min+2.0 minWaning crescent, 22%2:59 AM2:41 PM
May 134:41 AM5:17 AM8:21 PM8:58 PM7:36 PM10:44 PM15 h 04 min+3.0 minWaning crescent, 14%3:15 AM3:58 PM
May 144:39 AM5:16 AM8:23 PM8:59 PM7:37 PM10:47 PM15 h 07 min+3.0 minWaning crescent, 7%3:32 AM5:19 PM
May 154:38 AM5:15 AM8:24 PM9:01 PM7:38 PM10:50 PM15 h 09 min+2.0 minWaning crescent, 3%3:51 AM6:45 PM
May 164:36 AM5:13 AM8:25 PM9:02 PM7:40 PM10:52 PM15 h 12 min+3.0 minNew moon, 0%4:15 AM8:14 PM
May 174:35 AM5:12 AM8:26 PM9:04 PM7:41 PM10:55 PM15 h 14 min+2.0 minNew moon 4:02 AM4:48 AM9:42 PM
May 184:34 AM5:11 AM8:28 PM9:05 PM7:42 PM10:58 PM15 h 17 min+3.0 minWaxing crescent, 2%5:33 AM11:00 PM
May 194:32 AM5:10 AM8:29 PM9:07 PM7:43 PM11:00 PM15 h 19 min+2.0 minWaxing crescent, 7%6:34 AM
May 204:31 AM5:09 AM8:30 PM9:08 PM7:44 PM11:03 PM15 h 21 min+2.0 minWaxing crescent, 13%7:49 AM12:01 AM
May 214:30 AM5:08 AM8:31 PM9:09 PM7:45 PM11:06 PM15 h 23 min+2.0 minWaxing crescent, 21%9:12 AM12:46 AM
May 224:28 AM5:06 AM8:33 PM9:11 PM7:46 PM11:09 PM15 h 27 min+4.0 minWaxing crescent, 30%10:36 AM1:17 AM
May 234:27 AM5:05 AM8:34 PM9:12 PM7:47 PM11:11 PM15 h 29 min+2.0 minFirst quarter 7:11 PM11:56 AM1:41 AM
May 244:26 AM5:04 AM8:35 PM9:13 PM7:48 PM11:14 PM15 h 31 min+2.0 minFirst quarter, 51%1:11 PM1:59 AM
May 254:25 AM5:03 AM8:36 PM9:15 PM7:49 PM11:17 PM15 h 33 min+2.0 minWaxing gibbous, 61%2:23 PM2:14 AM
May 264:24 AM5:03 AM8:37 PM9:16 PM7:50 PM11:20 PM15 h 34 min+1.0 minWaxing gibbous, 71%3:33 PM2:29 AM
May 274:23 AM5:02 AM8:38 PM9:17 PM7:51 PM11:22 PM15 h 36 min+2.0 minWaxing gibbous, 80%4:43 PM2:44 AM
May 284:22 AM5:01 AM8:39 PM9:18 PM7:52 PM11:25 PM15 h 38 min+2.0 minWaxing gibbous, 88%5:52 PM3:00 AM
May 294:21 AM5:00 AM8:40 PM9:20 PM7:53 PM11:28 PM15 h 40 min+2.0 minWaxing gibbous, 94%7:02 PM3:19 AM
May 304:20 AM4:59 AM8:41 PM9:21 PM7:54 PM11:30 PM15 h 42 min+2.0 minWaxing gibbous, 98%8:10 PM3:42 AM
May 314:19 AM4:59 AM8:42 PM9:22 PM7:55 PM11:33 PM15 h 43 min+1.0 minFull moon 4:46 PM9:15 PM4:11 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.