Sunrise and sunset in Tres Arroyos

Tres Arroyos Sunrise, Sunset and Moon in September 2026

Local time (GMT-3)

Day length goes from 11 h 17 min on September 1 to 12 h 27 min on September 30. Sunrise moves from 7:23 AM to 6:38 AM and sunset from 6:40 PM to 7:05 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
Sep 16:56 AM7:23 AM6:40 PM7:06 PM6:04 PM8:08 PM11 h 17 minWaning gibbous, 78%11:50 PM9:17 AM
Sep 26:55 AM7:22 AM6:41 PM7:07 PM6:05 PM8:08 PM11 h 19 min+2.0 minWaning gibbous, 69%9:50 AM
Sep 36:53 AM7:20 AM6:41 PM7:08 PM6:06 PM8:09 PM11 h 21 min+2.0 minLast quarter, 59%1:03 AM10:31 AM
Sep 46:52 AM7:18 AM6:42 PM7:09 PM6:07 PM8:10 PM11 h 24 min+3.0 minLast quarter 4:51 AM2:15 AM11:22 AM
Sep 56:50 AM7:17 AM6:43 PM7:10 PM6:08 PM8:11 PM11 h 26 min+2.0 minWaning crescent, 38%3:22 AM12:24 PM
Sep 66:49 AM7:15 AM6:44 PM7:10 PM6:09 PM8:12 PM11 h 29 min+3.0 minWaning crescent, 28%4:20 AM1:34 PM
Sep 76:47 AM7:14 AM6:45 PM7:11 PM6:09 PM8:13 PM11 h 31 min+2.0 minWaning crescent, 19%5:08 AM2:49 PM
Sep 86:46 AM7:12 AM6:46 PM7:12 PM6:10 PM8:14 PM11 h 34 min+3.0 minWaning crescent, 11%5:47 AM4:05 PM
Sep 96:44 AM7:11 AM6:47 PM7:13 PM6:11 PM8:14 PM11 h 36 min+2.0 minWaning crescent, 6%6:19 AM5:18 PM
Sep 106:43 AM7:09 AM6:47 PM7:14 PM6:12 PM8:15 PM11 h 38 min+2.0 minWaning crescent, 2%6:47 AM6:29 PM
Sep 116:41 AM7:08 AM6:48 PM7:15 PM6:13 PM8:16 PM11 h 40 min+2.0 minNew moon 12:27 AM7:12 AM7:37 PM
Sep 126:40 AM7:06 AM6:49 PM7:16 PM6:14 PM8:17 PM11 h 43 min+3.0 minNew moon, 1%7:37 AM8:43 PM
Sep 136:38 AM7:05 AM6:50 PM7:16 PM6:15 PM8:18 PM11 h 45 min+2.0 minWaxing crescent, 4%8:01 AM9:49 PM
Sep 146:37 AM7:03 AM6:51 PM7:17 PM6:16 PM8:19 PM11 h 48 min+3.0 minWaxing crescent, 8%8:28 AM10:54 PM
Sep 156:35 AM7:01 AM6:52 PM7:18 PM6:17 PM8:20 PM11 h 51 min+3.0 minWaxing crescent, 15%8:57 AM11:58 PM
Sep 166:34 AM7:00 AM6:53 PM7:19 PM6:18 PM8:21 PM11 h 53 min+2.0 minWaxing crescent, 24%9:32 AM
Sep 176:32 AM6:58 AM6:53 PM7:20 PM6:18 PM8:22 PM11 h 55 min+2.0 minWaxing crescent, 33%10:12 AM1:00 AM
Sep 186:30 AM6:57 AM6:54 PM7:21 PM6:19 PM8:23 PM11 h 57 min+2.0 minFirst quarter 5:43 PM10:59 AM1:58 AM
Sep 196:29 AM6:55 AM6:55 PM7:22 PM6:20 PM8:24 PM12 h 00 min+3.0 minFirst quarter, 54%11:53 AM2:50 AM
Sep 206:27 AM6:54 AM6:56 PM7:22 PM6:21 PM8:25 PM12 h 02 min+2.0 minWaxing gibbous, 65%12:51 PM3:35 AM
Sep 216:26 AM6:52 AM6:57 PM7:23 PM6:22 PM8:26 PM12 h 05 min+3.0 minWaxing gibbous, 74%1:53 PM4:13 AM
Sep 226:24 AM6:50 AM6:58 PM7:24 PM6:23 PM8:26 PM12 h 08 min+3.0 minWaxing gibbous, 83%2:56 PM4:45 AM
Sep 236:22 AM6:49 AM6:59 PM7:25 PM6:24 PM8:27 PM12 h 10 min+2.0 minWaxing gibbous, 90%4:00 PM5:14 AM
Sep 246:21 AM6:47 AM7:00 PM7:26 PM6:25 PM8:28 PM12 h 13 min+3.0 minWaxing gibbous, 96%5:04 PM5:39 AM
Sep 256:19 AM6:46 AM7:00 PM7:27 PM6:26 PM8:30 PM12 h 14 min+1.0 minWaxing gibbous, 99%6:09 PM6:03 AM
Sep 266:18 AM6:44 AM7:01 PM7:28 PM6:26 PM8:31 PM12 h 17 min+3.0 minFull moon 1:49 PM7:16 PM6:27 AM
Sep 276:16 AM6:42 AM7:02 PM7:29 PM6:27 PM8:32 PM12 h 20 min+3.0 minWaning gibbous, 99%8:25 PM6:52 AM
Sep 286:14 AM6:41 AM7:03 PM7:30 PM6:28 PM8:33 PM12 h 22 min+2.0 minWaning gibbous, 96%9:37 PM7:19 AM
Sep 296:13 AM6:39 AM7:04 PM7:31 PM6:29 PM8:34 PM12 h 25 min+3.0 minWaning gibbous, 90%10:52 PM7:51 AM
Sep 306:11 AM6:38 AM7:05 PM7:32 PM6:30 PM8:35 PM12 h 27 min+2.0 minWaning gibbous, 83%8:31 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.