Sunrise and sunset in Seattle

Seattle Sunrise, Sunset and Moon in December 2026

Local time (PST)

Day length goes from 8 h 43 min on December 1 to 8 h 30 min on December 31. Sunrise moves from 7:37 AM to 7:58 AM and sunset from 4:20 PM to 4:28 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
Dec 17:02 AM7:37 AM4:20 PM4:55 PM3:29 PM6:11 PM8 h 43 minLast quarter, 52%12:50 PM
Dec 27:03 AM7:38 AM4:19 PM4:55 PM3:28 PM6:10 PM8 h 41 min-2.0 minLast quarter, 42%12:59 AM1:06 PM
Dec 37:04 AM7:39 AM4:19 PM4:54 PM3:28 PM6:10 PM8 h 40 min-1.0 minWaning crescent, 32%2:11 AM1:22 PM
Dec 47:05 AM7:40 AM4:19 PM4:54 PM3:27 PM6:10 PM8 h 39 min-1.0 minWaning crescent, 22%3:22 AM1:39 PM
Dec 57:06 AM7:42 AM4:18 PM4:54 PM3:27 PM6:10 PM8 h 36 min-3.0 minWaning crescent, 14%4:34 AM2:00 PM
Dec 67:07 AM7:43 AM4:18 PM4:54 PM3:26 PM6:10 PM8 h 35 min-1.0 minWaning crescent, 8%5:45 AM2:25 PM
Dec 77:08 AM7:44 AM4:18 PM4:54 PM3:26 PM6:10 PM8 h 34 min-1.0 minWaning crescent, 3%6:53 AM2:58 PM
Dec 87:09 AM7:45 AM4:18 PM4:53 PM3:26 PM6:10 PM8 h 33 min-1.0 minNew moon 4:52 PM7:57 AM3:38 PM
Dec 97:10 AM7:46 AM4:18 PM4:53 PM3:25 PM6:10 PM8 h 32 min-1.0 minNew moon, 0%8:53 AM4:28 PM
Dec 107:11 AM7:47 AM4:18 PM4:53 PM3:25 PM6:10 PM8 h 31 min-1.0 minWaxing crescent, 2%9:39 AM5:27 PM
Dec 117:12 AM7:48 AM4:18 PM4:54 PM3:25 PM6:10 PM8 h 30 min-1.0 minWaxing crescent, 6%10:15 AM6:32 PM
Dec 127:13 AM7:49 AM4:18 PM4:54 PM3:25 PM6:10 PM8 h 29 min-1.0 minWaxing crescent, 12%10:44 AM7:39 PM
Dec 137:13 AM7:49 AM4:18 PM4:54 PM3:25 PM6:10 PM8 h 29 min+0.0 minWaxing crescent, 20%11:06 AM8:48 PM
Dec 147:14 AM7:50 AM4:18 PM4:54 PM3:25 PM6:11 PM8 h 28 min-1.0 minWaxing crescent, 29%11:24 AM9:56 PM
Dec 157:15 AM7:51 AM4:18 PM4:54 PM3:25 PM6:11 PM8 h 27 min-1.0 minWaxing crescent, 39%11:40 AM11:04 PM
Dec 167:16 AM7:52 AM4:18 PM4:54 PM3:26 PM6:11 PM8 h 26 min-1.0 minFirst quarter 9:43 PM11:56 AM
Dec 177:16 AM7:52 AM4:19 PM4:55 PM3:26 PM6:12 PM8 h 27 min+1.0 minWaxing gibbous, 61%12:11 PM12:13 AM
Dec 187:17 AM7:53 AM4:19 PM4:55 PM3:26 PM6:12 PM8 h 26 min-1.0 minWaxing gibbous, 71%12:28 PM1:25 AM
Dec 197:18 AM7:54 AM4:19 PM4:56 PM3:26 PM6:12 PM8 h 25 min-1.0 minWaxing gibbous, 80%12:48 PM2:42 AM
Dec 207:18 AM7:54 AM4:20 PM4:56 PM3:27 PM6:13 PM8 h 26 min+1.0 minWaxing gibbous, 88%1:15 PM4:02 AM
Dec 217:19 AM7:55 AM4:20 PM4:56 PM3:27 PM6:13 PM8 h 25 min-1.0 minWaxing gibbous, 94%1:51 PM5:26 AM
Dec 227:19 AM7:55 AM4:21 PM4:57 PM3:28 PM6:14 PM8 h 26 min+1.0 minWaxing gibbous, 98%2:40 PM6:49 AM
Dec 237:20 AM7:56 AM4:21 PM4:58 PM3:28 PM6:14 PM8 h 25 min-1.0 minFull moon 5:28 PM3:47 PM8:02 AM
Dec 247:20 AM7:56 AM4:22 PM4:58 PM3:29 PM6:15 PM8 h 26 min+1.0 minFull moon, 100%5:08 PM8:59 AM
Dec 257:20 AM7:56 AM4:23 PM4:59 PM3:30 PM6:16 PM8 h 27 min+1.0 minWaning gibbous, 97%6:36 PM9:41 AM
Dec 267:21 AM7:57 AM4:23 PM4:59 PM3:31 PM6:16 PM8 h 26 min-1.0 minWaning gibbous, 92%8:03 PM10:12 AM
Dec 277:21 AM7:57 AM4:24 PM5:00 PM3:31 PM6:17 PM8 h 27 min+1.0 minWaning gibbous, 86%9:26 PM10:35 AM
Dec 287:21 AM7:57 AM4:25 PM5:01 PM3:32 PM6:18 PM8 h 28 min+1.0 minWaning gibbous, 78%10:45 PM10:55 AM
Dec 297:21 AM7:57 AM4:26 PM5:02 PM3:33 PM6:18 PM8 h 29 min+1.0 minWaning gibbous, 68%12:00 AM11:11 AM
Dec 307:22 AM7:57 AM4:27 PM5:03 PM3:34 PM6:19 PM8 h 30 min+1.0 minLast quarter 10:59 AM11:28 AM
Dec 317:22 AM7:58 AM4:28 PM5:03 PM3:35 PM6:20 PM8 h 30 min+0.0 minLast quarter, 47%1:13 AM11:45 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.