Sunrise and sunset in Río Segundo

Río Segundo Sunrise, Sunset and Moon in September 2026

Local time (GMT-3)

Day length goes from 11 h 28 min on September 1 to 12 h 22 min on September 30. Sunrise moves from 7:32 AM to 6:55 AM and sunset from 7:00 PM to 7:17 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 17:08 AM7:32 AM7:00 PM7:24 PM6:27 PM8:21 PM11 h 28 minWaning gibbous, 78%11:49 PM9:44 AM
Sep 27:06 AM7:31 AM7:00 PM7:25 PM6:27 PM8:21 PM11 h 29 min+1.0 minWaning gibbous, 69%10:22 AM
Sep 37:05 AM7:30 AM7:01 PM7:25 PM6:28 PM8:22 PM11 h 31 min+2.0 minLast quarter, 59%12:58 AM11:07 AM
Sep 47:04 AM7:28 AM7:01 PM7:26 PM6:29 PM8:22 PM11 h 33 min+2.0 minLast quarter 4:51 AM2:07 AM12:01 PM
Sep 57:03 AM7:27 AM7:02 PM7:26 PM6:29 PM8:23 PM11 h 35 min+2.0 minWaning crescent, 38%3:13 AM1:03 PM
Sep 67:01 AM7:26 AM7:03 PM7:27 PM6:30 PM8:23 PM11 h 37 min+2.0 minWaning crescent, 28%4:12 AM2:12 PM
Sep 77:00 AM7:25 AM7:03 PM7:28 PM6:31 PM8:24 PM11 h 38 min+1.0 minWaning crescent, 19%5:04 AM3:23 PM
Sep 86:59 AM7:23 AM7:04 PM7:28 PM6:31 PM8:25 PM11 h 41 min+3.0 minWaning crescent, 11%5:47 AM4:34 PM
Sep 96:58 AM7:22 AM7:04 PM7:29 PM6:32 PM8:25 PM11 h 42 min+1.0 minWaning crescent, 6%6:24 AM5:42 PM
Sep 106:56 AM7:21 AM7:05 PM7:29 PM6:33 PM8:26 PM11 h 44 min+2.0 minWaning crescent, 2%6:56 AM6:47 PM
Sep 116:55 AM7:19 AM7:06 PM7:30 PM6:33 PM8:26 PM11 h 47 min+3.0 minNew moon 12:27 AM7:26 AM7:50 PM
Sep 126:54 AM7:18 AM7:06 PM7:30 PM6:34 PM8:27 PM11 h 48 min+1.0 minNew moon, 1%7:55 AM8:52 PM
Sep 136:53 AM7:17 AM7:07 PM7:31 PM6:34 PM8:28 PM11 h 50 min+2.0 minWaxing crescent, 4%8:24 AM9:53 PM
Sep 146:51 AM7:16 AM7:07 PM7:32 PM6:35 PM8:28 PM11 h 51 min+1.0 minWaxing crescent, 8%8:55 AM10:54 PM
Sep 156:50 AM7:14 AM7:08 PM7:32 PM6:36 PM8:29 PM11 h 54 min+3.0 minWaxing crescent, 15%9:29 AM11:54 PM
Sep 166:49 AM7:13 AM7:08 PM7:33 PM6:36 PM8:29 PM11 h 55 min+1.0 minWaxing crescent, 24%10:07 AM
Sep 176:47 AM7:12 AM7:09 PM7:33 PM6:37 PM8:30 PM11 h 57 min+2.0 minWaxing crescent, 33%10:50 AM12:53 AM
Sep 186:46 AM7:10 AM7:10 PM7:34 PM6:37 PM8:31 PM12 h 00 min+3.0 minFirst quarter 5:43 PM11:38 AM1:49 AM
Sep 196:45 AM7:09 AM7:10 PM7:35 PM6:38 PM8:31 PM12 h 01 min+1.0 minFirst quarter, 54%12:31 PM2:41 AM
Sep 206:43 AM7:08 AM7:11 PM7:35 PM6:39 PM8:32 PM12 h 03 min+2.0 minWaxing gibbous, 65%1:28 PM3:27 AM
Sep 216:42 AM7:06 AM7:11 PM7:36 PM6:39 PM8:33 PM12 h 05 min+2.0 minWaxing gibbous, 74%2:26 PM4:08 AM
Sep 226:41 AM7:05 AM7:12 PM7:36 PM6:40 PM8:33 PM12 h 07 min+2.0 minWaxing gibbous, 83%3:26 PM4:45 AM
Sep 236:39 AM7:04 AM7:13 PM7:37 PM6:41 PM8:34 PM12 h 09 min+2.0 minWaxing gibbous, 90%4:25 PM5:17 AM
Sep 246:38 AM7:02 AM7:13 PM7:38 PM6:41 PM8:35 PM12 h 11 min+2.0 minWaxing gibbous, 96%5:25 PM5:47 AM
Sep 256:37 AM7:01 AM7:14 PM7:38 PM6:42 PM8:35 PM12 h 13 min+2.0 minWaxing gibbous, 99%6:25 PM6:15 AM
Sep 266:36 AM7:00 AM7:15 PM7:39 PM6:42 PM8:36 PM12 h 15 min+2.0 minFull moon 1:49 PM7:27 PM6:43 AM
Sep 276:34 AM6:59 AM7:15 PM7:40 PM6:43 PM8:37 PM12 h 16 min+1.0 minWaning gibbous, 99%8:31 PM7:13 AM
Sep 286:33 AM6:57 AM7:16 PM7:40 PM6:44 PM8:38 PM12 h 19 min+3.0 minWaning gibbous, 96%9:38 PM7:45 AM
Sep 296:32 AM6:56 AM7:16 PM7:41 PM6:44 PM8:38 PM12 h 20 min+1.0 minWaning gibbous, 90%10:48 PM8:22 AM
Sep 306:30 AM6:55 AM7:17 PM7:41 PM6:45 PM8:39 PM12 h 22 min+2.0 minWaning gibbous, 83%11:59 PM9:06 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.