Sunrise and sunset in San Juan

San Juan Sunrise, Sunset and Moon in May 2026

Local time (GMT-5)

Day length goes from 11 h 58 min on May 1 to 11 h 55 min on May 31. Sunrise moves from 5:51 AM to 5:53 AM and sunset from 5:49 PM to 5:48 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 15:29 AM5:51 AM5:49 PM6:11 PM5:21 PM7:01 PM11 h 58 minFull moon 12:24 PM5:49 PM5:36 AM
May 25:29 AM5:51 AM5:49 PM6:11 PM5:21 PM7:01 PM11 h 58 min+0.0 minFull moon, 99%6:35 PM6:23 AM
May 35:29 AM5:51 AM5:49 PM6:11 PM5:21 PM7:01 PM11 h 58 min+0.0 minWaning gibbous, 97%7:23 PM7:13 AM
May 45:29 AM5:51 AM5:49 PM6:11 PM5:20 PM7:01 PM11 h 58 min+0.0 minWaning gibbous, 92%8:14 PM8:03 AM
May 55:29 AM5:51 AM5:49 PM6:10 PM5:20 PM7:00 PM11 h 58 min+0.0 minWaning gibbous, 85%9:05 PM8:55 AM
May 65:29 AM5:51 AM5:49 PM6:10 PM5:20 PM7:00 PM11 h 58 min+0.0 minWaning gibbous, 77%9:57 PM9:46 AM
May 75:29 AM5:51 AM5:49 PM6:10 PM5:20 PM7:00 PM11 h 58 min+0.0 minWaning gibbous, 67%10:47 PM10:35 AM
May 85:29 AM5:51 AM5:48 PM6:10 PM5:20 PM7:00 PM11 h 57 min-1.0 minLast quarter, 57%11:35 PM11:22 AM
May 95:29 AM5:51 AM5:48 PM6:10 PM5:20 PM7:00 PM11 h 57 min+0.0 minLast quarter 4:11 PM12:07 PM
May 105:29 AM5:51 AM5:48 PM6:10 PM5:19 PM7:00 PM11 h 57 min+0.0 minWaning crescent, 36%12:22 AM12:51 PM
May 115:29 AM5:51 AM5:48 PM6:10 PM5:19 PM7:00 PM11 h 57 min+0.0 minWaning crescent, 26%1:08 AM1:34 PM
May 125:29 AM5:51 AM5:48 PM6:10 PM5:19 PM7:00 PM11 h 57 min+0.0 minWaning crescent, 17%1:55 AM2:17 PM
May 135:29 AM5:51 AM5:48 PM6:10 PM5:19 PM7:00 PM11 h 57 min+0.0 minWaning crescent, 10%2:43 AM3:02 PM
May 145:29 AM5:51 AM5:48 PM6:10 PM5:19 PM7:00 PM11 h 57 min+0.0 minWaning crescent, 5%3:33 AM3:51 PM
May 155:29 AM5:51 AM5:48 PM6:10 PM5:19 PM7:00 PM11 h 57 min+0.0 minWaning crescent, 1%4:28 AM4:45 PM
May 165:29 AM5:51 AM5:48 PM6:10 PM5:19 PM7:01 PM11 h 57 min+0.0 minNew moon 3:02 PM5:28 AM5:44 PM
May 175:29 AM5:51 AM5:48 PM6:10 PM5:19 PM7:01 PM11 h 57 min+0.0 minWaxing crescent, 1%6:32 AM6:48 PM
May 185:29 AM5:51 AM5:48 PM6:10 PM5:19 PM7:01 PM11 h 57 min+0.0 minWaxing crescent, 4%7:40 AM7:55 PM
May 195:30 AM5:52 AM5:48 PM6:10 PM5:19 PM7:01 PM11 h 56 min-1.0 minWaxing crescent, 10%8:46 AM9:01 PM
May 205:30 AM5:52 AM5:48 PM6:10 PM5:18 PM7:01 PM11 h 56 min+0.0 minWaxing crescent, 17%9:49 AM10:03 PM
May 215:30 AM5:52 AM5:48 PM6:10 PM5:18 PM7:01 PM11 h 56 min+0.0 minWaxing crescent, 26%10:45 AM11:00 PM
May 225:30 AM5:52 AM5:48 PM6:10 PM5:18 PM7:01 PM11 h 56 min+0.0 minWaxing crescent, 35%11:36 AM11:51 PM
May 235:30 AM5:52 AM5:48 PM6:10 PM5:18 PM7:01 PM11 h 56 min+0.0 minFirst quarter 6:11 AM12:21 PM
May 245:30 AM5:52 AM5:48 PM6:10 PM5:18 PM7:01 PM11 h 56 min+0.0 minFirst quarter, 56%1:03 PM12:38 AM
May 255:30 AM5:52 AM5:48 PM6:10 PM5:18 PM7:02 PM11 h 56 min+0.0 minWaxing gibbous, 67%1:44 PM1:23 AM
May 265:30 AM5:52 AM5:48 PM6:10 PM5:18 PM7:02 PM11 h 56 min+0.0 minWaxing gibbous, 76%2:24 PM2:06 AM
May 275:30 AM5:53 AM5:48 PM6:10 PM5:19 PM7:02 PM11 h 55 min-1.0 minWaxing gibbous, 85%3:05 PM2:49 AM
May 285:31 AM5:53 AM5:48 PM6:10 PM5:19 PM7:02 PM11 h 55 min+0.0 minWaxing gibbous, 91%3:47 PM3:34 AM
May 295:31 AM5:53 AM5:48 PM6:10 PM5:19 PM7:02 PM11 h 55 min+0.0 minWaxing gibbous, 96%4:32 PM4:20 AM
May 305:31 AM5:53 AM5:48 PM6:11 PM5:19 PM7:02 PM11 h 55 min+0.0 minFull moon, 99%5:20 PM5:09 AM
May 315:31 AM5:53 AM5:48 PM6:11 PM5:19 PM7:03 PM11 h 55 min+0.0 minFull moon 3:46 AM6:09 PM5:59 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.