Sunrise and sunset in Port Isabel

Port Isabel Sunrise, Sunset and Moon in January 2026

Local time (CST)

Day length goes from 10 h 33 min on January 1 to 10 h 59 min on January 31. Sunrise moves from 7:16 AM to 7:13 AM and sunset from 5:49 PM to 6:12 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 16:51 AM7:16 AM5:49 PM6:14 PM5:15 PM7:11 PM10 h 33 minWaxing gibbous, 95%4:00 PM5:30 AM
Jan 26:51 AM7:16 AM5:50 PM6:15 PM5:15 PM7:12 PM10 h 34 min+1.0 minWaxing gibbous, 99%5:07 PM6:39 AM
Jan 36:52 AM7:17 AM5:50 PM6:15 PM5:16 PM7:12 PM10 h 33 min-1.0 minFull moon 4:03 AM6:18 PM7:41 AM
Jan 46:52 AM7:17 AM5:51 PM6:16 PM5:17 PM7:13 PM10 h 34 min+1.0 minFull moon, 99%7:28 PM8:34 AM
Jan 56:52 AM7:17 AM5:52 PM6:17 PM5:18 PM7:14 PM10 h 35 min+1.0 minWaning gibbous, 96%8:33 PM9:18 AM
Jan 66:52 AM7:17 AM5:52 PM6:18 PM5:18 PM7:14 PM10 h 35 min+0.0 minWaning gibbous, 91%9:35 PM9:56 AM
Jan 76:52 AM7:17 AM5:53 PM6:18 PM5:19 PM7:15 PM10 h 36 min+1.0 minWaning gibbous, 84%10:32 PM10:29 AM
Jan 86:53 AM7:18 AM5:54 PM6:19 PM5:20 PM7:15 PM10 h 36 min+0.0 minWaning gibbous, 75%11:27 PM11:00 AM
Jan 96:53 AM7:18 AM5:55 PM6:20 PM5:21 PM7:16 PM10 h 37 min+1.0 minWaning gibbous, 65%11:29 AM
Jan 106:53 AM7:18 AM5:55 PM6:20 PM5:22 PM7:17 PM10 h 37 min+0.0 minLast quarter 9:48 AM12:20 AM11:58 AM
Jan 116:53 AM7:18 AM5:56 PM6:21 PM5:22 PM7:17 PM10 h 38 min+1.0 minLast quarter, 44%1:14 AM12:29 PM
Jan 126:53 AM7:18 AM5:57 PM6:22 PM5:23 PM7:18 PM10 h 39 min+1.0 minWaning crescent, 34%2:07 AM1:03 PM
Jan 136:53 AM7:18 AM5:58 PM6:23 PM5:24 PM7:19 PM10 h 40 min+1.0 minWaning crescent, 24%3:02 AM1:41 PM
Jan 146:53 AM7:18 AM5:58 PM6:23 PM5:25 PM7:19 PM10 h 40 min+0.0 minWaning crescent, 16%3:58 AM2:24 PM
Jan 156:53 AM7:18 AM5:59 PM6:24 PM5:26 PM7:20 PM10 h 41 min+1.0 minWaning crescent, 9%4:53 AM3:13 PM
Jan 166:53 AM7:18 AM6:00 PM6:25 PM5:26 PM7:21 PM10 h 42 min+1.0 minWaning crescent, 4%5:47 AM4:06 PM
Jan 176:53 AM7:17 AM6:01 PM6:25 PM5:27 PM7:21 PM10 h 44 min+2.0 minNew moon, 1%6:36 AM5:03 PM
Jan 186:53 AM7:17 AM6:02 PM6:26 PM5:28 PM7:22 PM10 h 45 min+1.0 minNew moon 1:52 PM7:21 AM6:02 PM
Jan 196:53 AM7:17 AM6:02 PM6:27 PM5:29 PM7:23 PM10 h 45 min+0.0 minWaxing crescent, 1%8:02 AM7:01 PM
Jan 206:52 AM7:17 AM6:03 PM6:28 PM5:30 PM7:23 PM10 h 46 min+1.0 minWaxing crescent, 5%8:39 AM8:00 PM
Jan 216:52 AM7:17 AM6:04 PM6:28 PM5:31 PM7:24 PM10 h 47 min+1.0 minWaxing crescent, 11%9:12 AM8:57 PM
Jan 226:52 AM7:17 AM6:05 PM6:29 PM5:32 PM7:25 PM10 h 48 min+1.0 minWaxing crescent, 18%9:44 AM9:55 PM
Jan 236:52 AM7:16 AM6:05 PM6:30 PM5:32 PM7:25 PM10 h 49 min+1.0 minWaxing crescent, 27%10:15 AM10:54 PM
Jan 246:52 AM7:16 AM6:06 PM6:31 PM5:33 PM7:26 PM10 h 50 min+1.0 minWaxing crescent, 37%10:48 AM11:54 PM
Jan 256:51 AM7:16 AM6:07 PM6:31 PM5:34 PM7:27 PM10 h 51 min+1.0 minFirst quarter 10:48 PM11:23 AM
Jan 266:51 AM7:15 AM6:08 PM6:32 PM5:35 PM7:27 PM10 h 53 min+2.0 minFirst quarter, 58%12:03 PM12:58 AM
Jan 276:51 AM7:15 AM6:08 PM6:33 PM5:36 PM7:28 PM10 h 53 min+0.0 minWaxing gibbous, 68%12:50 PM2:04 AM
Jan 286:50 AM7:15 AM6:09 PM6:34 PM5:37 PM7:29 PM10 h 54 min+1.0 minWaxing gibbous, 78%1:45 PM3:13 AM
Jan 296:50 AM7:14 AM6:10 PM6:34 PM5:37 PM7:29 PM10 h 56 min+2.0 minWaxing gibbous, 86%2:47 PM4:21 AM
Jan 306:50 AM7:14 AM6:11 PM6:35 PM5:38 PM7:30 PM10 h 57 min+1.0 minWaxing gibbous, 92%3:55 PM5:24 AM
Jan 316:49 AM7:13 AM6:12 PM6:36 PM5:39 PM7:31 PM10 h 59 min+2.0 minWaxing gibbous, 97%5:05 PM6:20 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.