Sunrise and sunset in Mount Vernon

Mount Vernon Sunrise, Sunset and Moon in May 2026

Local time (PDT)

Day length goes from 14 h 34 min on May 1 to 15 h 49 min on May 31. Sunrise moves from 5:50 AM to 5:13 AM and sunset from 8:24 PM to 9:02 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 15:15 AM5:50 AM8:24 PM8:59 PM7:40 PM10:36 PM14 h 34 minFull moon 10:24 AM9:05 PM5:21 AM
May 25:13 AM5:48 AM8:25 PM9:01 PM7:41 PM10:39 PM14 h 37 min+3.0 minFull moon, 99%10:15 PM5:43 AM
May 35:11 AM5:46 AM8:27 PM9:03 PM7:43 PM10:41 PM14 h 41 min+4.0 minWaning gibbous, 96%11:21 PM6:12 AM
May 45:09 AM5:45 AM8:28 PM9:04 PM7:44 PM10:44 PM14 h 43 min+2.0 minWaning gibbous, 91%6:49 AM
May 55:07 AM5:43 AM8:30 PM9:06 PM7:45 PM10:47 PM14 h 47 min+4.0 minWaning gibbous, 84%12:19 AM7:36 AM
May 65:06 AM5:42 AM8:31 PM9:07 PM7:46 PM10:49 PM14 h 49 min+2.0 minWaning gibbous, 76%1:07 AM8:33 AM
May 75:04 AM5:40 AM8:33 PM9:09 PM7:48 PM10:52 PM14 h 53 min+4.0 minWaning gibbous, 66%1:45 AM9:39 AM
May 85:02 AM5:39 AM8:34 PM9:10 PM7:49 PM10:55 PM14 h 55 min+2.0 minLast quarter, 56%2:14 AM10:49 AM
May 95:01 AM5:37 AM8:35 PM9:12 PM7:50 PM10:57 PM14 h 58 min+3.0 minLast quarter 2:11 PM2:37 AM12:02 PM
May 104:59 AM5:36 AM8:37 PM9:13 PM7:51 PM11:00 PM15 h 01 min+3.0 minWaning crescent, 35%2:55 AM1:15 PM
May 114:57 AM5:34 AM8:38 PM9:15 PM7:53 PM11:03 PM15 h 04 min+3.0 minWaning crescent, 25%3:11 AM2:30 PM
May 124:56 AM5:33 AM8:39 PM9:17 PM7:54 PM11:06 PM15 h 06 min+2.0 minWaning crescent, 17%3:26 AM3:47 PM
May 134:54 AM5:32 AM8:41 PM9:18 PM7:55 PM11:08 PM15 h 09 min+3.0 minWaning crescent, 9%3:42 AM5:07 PM
May 144:53 AM5:30 AM8:42 PM9:20 PM7:56 PM11:11 PM15 h 12 min+3.0 minWaning crescent, 4%4:00 AM6:32 PM
May 154:51 AM5:29 AM8:43 PM9:21 PM7:57 PM11:14 PM15 h 14 min+2.0 minWaning crescent, 1%4:21 AM8:00 PM
May 164:50 AM5:28 AM8:45 PM9:23 PM7:58 PM11:17 PM15 h 17 min+3.0 minNew moon 1:02 PM4:50 AM9:30 PM
May 174:48 AM5:26 AM8:46 PM9:24 PM8:00 PM11:20 PM15 h 20 min+3.0 minWaxing crescent, 1%5:29 AM10:53 PM
May 184:47 AM5:25 AM8:47 PM9:25 PM8:01 PM11:23 PM15 h 22 min+2.0 minWaxing crescent, 5%6:23 AM
May 194:46 AM5:24 AM8:48 PM9:27 PM8:02 PM11:26 PM15 h 24 min+2.0 minWaxing crescent, 10%7:34 AM12:01 AM
May 204:44 AM5:23 AM8:50 PM9:28 PM8:03 PM11:28 PM15 h 27 min+3.0 minWaxing crescent, 18%8:56 AM12:51 AM
May 214:43 AM5:22 AM8:51 PM9:30 PM8:04 PM11:31 PM15 h 29 min+2.0 minWaxing crescent, 26%10:21 AM1:26 AM
May 224:42 AM5:21 AM8:52 PM9:31 PM8:05 PM11:34 PM15 h 31 min+2.0 minWaxing crescent, 36%11:43 AM1:51 AM
May 234:41 AM5:20 AM8:53 PM9:32 PM8:06 PM11:37 PM15 h 33 min+2.0 minFirst quarter 4:11 AM1:00 PM2:10 AM
May 244:40 AM5:19 AM8:54 PM9:34 PM8:07 PM11:40 PM15 h 35 min+2.0 minFirst quarter, 57%2:14 PM2:26 AM
May 254:38 AM5:18 AM8:56 PM9:35 PM8:08 PM11:43 PM15 h 38 min+3.0 minWaxing gibbous, 67%3:25 PM2:40 AM
May 264:37 AM5:17 AM8:57 PM9:36 PM8:09 PM11:46 PM15 h 40 min+2.0 minWaxing gibbous, 77%4:35 PM2:54 AM
May 274:36 AM5:16 AM8:58 PM9:38 PM8:10 PM11:49 PM15 h 42 min+2.0 minWaxing gibbous, 85%5:45 PM3:09 AM
May 284:35 AM5:15 AM8:59 PM9:39 PM8:11 PM11:52 PM15 h 44 min+2.0 minWaxing gibbous, 92%6:55 PM3:27 AM
May 294:34 AM5:14 AM9:00 PM9:40 PM8:12 PM11:55 PM15 h 46 min+2.0 minWaxing gibbous, 97%8:05 PM3:48 AM
May 304:33 AM5:14 AM9:01 PM9:41 PM8:13 PM11:59 PM15 h 47 min+1.0 minFull moon, 99%9:12 PM4:14 AM
May 314:33 AM5:13 AM9:02 PM9:42 PM8:14 PM12:02 AM15 h 49 min+2.0 minFull moon 1:46 AM10:12 PM4:49 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.