Sunrise and sunset in Mount Washington

Mount Washington Sunrise, Sunset and Moon in September 2026

Local time (EDT)

Day length goes from 13 h 00 min on September 1 to 11 h 50 min on September 30. Sunrise moves from 7:12 AM to 7:37 AM and sunset from 8:12 PM to 7:27 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 16:45 AM7:12 AM8:12 PM8:38 PM7:37 PM9:44 PM13 h 00 minWaning gibbous, 78%10:18 PM11:58 AM
Sep 26:46 AM7:13 AM8:10 PM8:37 PM7:35 PM9:42 PM12 h 57 min-3.0 minWaning gibbous, 69%10:56 PM1:10 PM
Sep 36:47 AM7:14 AM8:09 PM8:35 PM7:34 PM9:40 PM12 h 55 min-2.0 minLast quarter, 59%11:43 PM2:23 PM
Sep 46:48 AM7:15 AM8:07 PM8:34 PM7:32 PM9:38 PM12 h 52 min-3.0 minLast quarter 3:51 AM3:32 PM
Sep 56:49 AM7:15 AM8:06 PM8:32 PM7:31 PM9:36 PM12 h 51 min-1.0 minWaning crescent, 37%12:40 AM4:35 PM
Sep 66:50 AM7:16 AM8:04 PM8:31 PM7:29 PM9:35 PM12 h 48 min-3.0 minWaning crescent, 27%1:47 AM5:27 PM
Sep 76:51 AM7:17 AM8:02 PM8:29 PM7:28 PM9:33 PM12 h 45 min-3.0 minWaning crescent, 19%3:00 AM6:10 PM
Sep 86:51 AM7:18 AM8:01 PM8:27 PM7:26 PM9:31 PM12 h 43 min-2.0 minWaning crescent, 11%4:16 AM6:45 PM
Sep 96:52 AM7:19 AM7:59 PM8:26 PM7:25 PM9:29 PM12 h 40 min-3.0 minWaning crescent, 5%5:30 AM7:15 PM
Sep 106:53 AM7:20 AM7:58 PM8:24 PM7:23 PM9:28 PM12 h 38 min-2.0 minNew moon 11:27 PM6:41 AM7:41 PM
Sep 116:54 AM7:21 AM7:56 PM8:23 PM7:22 PM9:26 PM12 h 35 min-3.0 minNew moon, 0%7:50 AM8:06 PM
Sep 126:55 AM7:21 AM7:55 PM8:21 PM7:20 PM9:24 PM12 h 34 min-1.0 minNew moon, 1%8:57 AM8:31 PM
Sep 136:56 AM7:22 AM7:53 PM8:20 PM7:18 PM9:22 PM12 h 31 min-3.0 minWaxing crescent, 4%10:03 AM8:56 PM
Sep 146:57 AM7:23 AM7:52 PM8:18 PM7:17 PM9:21 PM12 h 29 min-2.0 minWaxing crescent, 9%11:08 AM9:25 PM
Sep 156:58 AM7:24 AM7:50 PM8:16 PM7:15 PM9:19 PM12 h 26 min-3.0 minWaxing crescent, 16%12:12 PM9:57 PM
Sep 166:58 AM7:25 AM7:48 PM8:15 PM7:14 PM9:17 PM12 h 23 min-3.0 minWaxing crescent, 24%1:15 PM10:35 PM
Sep 176:59 AM7:26 AM7:47 PM8:13 PM7:12 PM9:16 PM12 h 21 min-2.0 minWaxing crescent, 34%2:15 PM11:19 PM
Sep 187:00 AM7:27 AM7:45 PM8:12 PM7:11 PM9:14 PM12 h 18 min-3.0 minFirst quarter 4:43 PM3:10 PM
Sep 197:01 AM7:27 AM7:44 PM8:10 PM7:09 PM9:12 PM12 h 17 min-1.0 minFirst quarter, 55%3:58 PM12:10 AM
Sep 207:02 AM7:28 AM7:42 PM8:08 PM7:07 PM9:10 PM12 h 14 min-3.0 minWaxing gibbous, 65%4:39 PM1:06 AM
Sep 217:03 AM7:29 AM7:41 PM8:07 PM7:06 PM9:09 PM12 h 12 min-2.0 minWaxing gibbous, 75%5:14 PM2:07 AM
Sep 227:04 AM7:30 AM7:39 PM8:05 PM7:04 PM9:07 PM12 h 09 min-3.0 minWaxing gibbous, 83%5:44 PM3:09 AM
Sep 237:05 AM7:31 AM7:37 PM8:04 PM7:03 PM9:05 PM12 h 06 min-3.0 minWaxing gibbous, 90%6:10 PM4:13 AM
Sep 247:06 AM7:32 AM7:36 PM8:02 PM7:01 PM9:04 PM12 h 04 min-2.0 minWaxing gibbous, 96%6:35 PM5:17 AM
Sep 257:06 AM7:33 AM7:34 PM8:01 PM7:00 PM9:02 PM12 h 01 min-3.0 minWaxing gibbous, 99%6:59 PM6:21 AM
Sep 267:07 AM7:34 AM7:33 PM7:59 PM6:58 PM9:00 PM11 h 59 min-2.0 minFull moon 12:49 PM7:23 PM7:27 AM
Sep 277:08 AM7:34 AM7:31 PM7:57 PM6:56 PM8:59 PM11 h 57 min-2.0 minWaning gibbous, 99%7:50 PM8:34 AM
Sep 287:09 AM7:35 AM7:30 PM7:56 PM6:55 PM8:57 PM11 h 55 min-2.0 minWaning gibbous, 95%8:20 PM9:45 AM
Sep 297:10 AM7:36 AM7:28 PM7:54 PM6:53 PM8:56 PM11 h 52 min-3.0 minWaning gibbous, 90%8:56 PM10:58 AM
Sep 307:11 AM7:37 AM7:27 PM7:53 PM6:52 PM8:54 PM11 h 50 min-2.0 minWaning gibbous, 83%9:41 PM12:12 PM

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.