Sunrise and sunset in Federal

Federal Sunrise, Sunset and Moon in September 2026

Local time (GMT-3)

Day length goes from 11 h 29 min on September 1 to 12 h 22 min on September 30. Sunrise moves from 7:11 AM to 6:34 AM and sunset from 6:40 PM to 6:56 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 16:47 AM7:11 AM6:40 PM7:04 PM6:07 PM8:00 PM11 h 29 minWaning gibbous, 78%11:26 PM9:25 AM
Sep 26:46 AM7:10 AM6:40 PM7:04 PM6:08 PM8:00 PM11 h 30 min+1.0 minWaning gibbous, 69%10:03 AM
Sep 36:44 AM7:09 AM6:41 PM7:05 PM6:08 PM8:01 PM11 h 32 min+2.0 minLast quarter, 59%12:35 AM10:48 AM
Sep 46:43 AM7:07 AM6:41 PM7:06 PM6:09 PM8:02 PM11 h 34 min+2.0 minLast quarter 4:51 AM1:43 AM11:42 AM
Sep 56:42 AM7:06 AM6:42 PM7:06 PM6:10 PM8:02 PM11 h 36 min+2.0 minWaning crescent, 38%2:49 AM12:44 PM
Sep 66:41 AM7:05 AM6:42 PM7:07 PM6:10 PM8:03 PM11 h 37 min+1.0 minWaning crescent, 28%3:49 AM1:52 PM
Sep 76:40 AM7:04 AM6:43 PM7:07 PM6:11 PM8:03 PM11 h 39 min+2.0 minWaning crescent, 19%4:40 AM3:03 PM
Sep 86:38 AM7:02 AM6:44 PM7:08 PM6:11 PM8:04 PM11 h 42 min+3.0 minWaning crescent, 11%5:24 AM4:13 PM
Sep 96:37 AM7:01 AM6:44 PM7:08 PM6:12 PM8:04 PM11 h 43 min+1.0 minWaning crescent, 6%6:02 AM5:21 PM
Sep 106:36 AM7:00 AM6:45 PM7:09 PM6:13 PM8:05 PM11 h 45 min+2.0 minWaning crescent, 2%6:35 AM6:26 PM
Sep 116:35 AM6:59 AM6:45 PM7:09 PM6:13 PM8:05 PM11 h 46 min+1.0 minNew moon 12:27 AM7:05 AM7:29 PM
Sep 126:33 AM6:57 AM6:46 PM7:10 PM6:14 PM8:06 PM11 h 49 min+3.0 minNew moon, 1%7:35 AM8:30 PM
Sep 136:32 AM6:56 AM6:46 PM7:10 PM6:14 PM8:07 PM11 h 50 min+1.0 minWaxing crescent, 4%8:04 AM9:31 PM
Sep 146:31 AM6:55 AM6:47 PM7:11 PM6:15 PM8:07 PM11 h 52 min+2.0 minWaxing crescent, 8%8:35 AM10:31 PM
Sep 156:29 AM6:54 AM6:47 PM7:12 PM6:15 PM8:08 PM11 h 53 min+1.0 minWaxing crescent, 15%9:09 AM11:31 PM
Sep 166:28 AM6:52 AM6:48 PM7:12 PM6:16 PM8:08 PM11 h 56 min+3.0 minWaxing crescent, 24%9:48 AM
Sep 176:27 AM6:51 AM6:49 PM7:13 PM6:17 PM8:09 PM11 h 58 min+2.0 minWaxing crescent, 33%10:31 AM12:30 AM
Sep 186:26 AM6:50 AM6:49 PM7:13 PM6:17 PM8:10 PM11 h 59 min+1.0 minFirst quarter 5:43 PM11:19 AM1:26 AM
Sep 196:24 AM6:48 AM6:50 PM7:14 PM6:18 PM8:10 PM12 h 02 min+3.0 minFirst quarter, 54%12:12 PM2:17 AM
Sep 206:23 AM6:47 AM6:50 PM7:14 PM6:18 PM8:11 PM12 h 03 min+1.0 minWaxing gibbous, 65%1:08 PM3:04 AM
Sep 216:22 AM6:46 AM6:51 PM7:15 PM6:19 PM8:11 PM12 h 05 min+2.0 minWaxing gibbous, 74%2:07 PM3:46 AM
Sep 226:20 AM6:45 AM6:52 PM7:16 PM6:20 PM8:12 PM12 h 07 min+2.0 minWaxing gibbous, 83%3:06 PM4:22 AM
Sep 236:19 AM6:43 AM6:52 PM7:16 PM6:20 PM8:13 PM12 h 09 min+2.0 minWaxing gibbous, 90%4:05 PM4:55 AM
Sep 246:18 AM6:42 AM6:53 PM7:17 PM6:21 PM8:13 PM12 h 11 min+2.0 minWaxing gibbous, 96%5:04 PM5:25 AM
Sep 256:17 AM6:41 AM6:53 PM7:17 PM6:21 PM8:14 PM12 h 12 min+1.0 minWaxing gibbous, 99%6:04 PM5:54 AM
Sep 266:15 AM6:39 AM6:54 PM7:18 PM6:22 PM8:15 PM12 h 15 min+3.0 minFull moon 1:49 PM7:05 PM6:22 AM
Sep 276:14 AM6:38 AM6:54 PM7:19 PM6:23 PM8:15 PM12 h 16 min+1.0 minWaning gibbous, 99%8:09 PM6:52 AM
Sep 286:13 AM6:37 AM6:55 PM7:19 PM6:23 PM8:16 PM12 h 18 min+2.0 minWaning gibbous, 96%9:16 PM7:25 AM
Sep 296:11 AM6:36 AM6:56 PM7:20 PM6:24 PM8:17 PM12 h 20 min+2.0 minWaning gibbous, 90%10:25 PM8:02 AM
Sep 306:10 AM6:34 AM6:56 PM7:20 PM6:24 PM8:18 PM12 h 22 min+2.0 minWaning gibbous, 83%11:35 PM8:46 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.