Sunrise and sunset in Grand Coulee

Grand Coulee Sunrise, Sunset and Moon in December 2026

Local time (PST)

Day length goes from 8 h 40 min on December 1 to 8 h 27 min on December 31. Sunrise moves from 7:25 AM to 7:46 AM and sunset from 4:05 PM to 4:13 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 16:49 AM7:25 AM4:05 PM4:41 PM3:14 PM5:57 PM8 h 40 minLast quarter, 52%12:36 PM
Dec 26:50 AM7:26 AM4:05 PM4:40 PM3:13 PM5:57 PM8 h 39 min-1.0 minLast quarter, 42%12:45 AM12:52 PM
Dec 36:52 AM7:27 AM4:04 PM4:40 PM3:12 PM5:57 PM8 h 37 min-2.0 minWaning crescent, 32%1:57 AM1:08 PM
Dec 46:53 AM7:28 AM4:04 PM4:40 PM3:12 PM5:56 PM8 h 36 min-1.0 minWaning crescent, 22%3:09 AM1:25 PM
Dec 56:54 AM7:30 AM4:04 PM4:40 PM3:12 PM5:56 PM8 h 34 min-2.0 minWaning crescent, 14%4:21 AM1:45 PM
Dec 66:55 AM7:31 AM4:03 PM4:39 PM3:11 PM5:56 PM8 h 32 min-2.0 minWaning crescent, 8%5:32 AM2:10 PM
Dec 76:56 AM7:32 AM4:03 PM4:39 PM3:11 PM5:56 PM8 h 31 min-1.0 minWaning crescent, 3%6:41 AM2:42 PM
Dec 86:57 AM7:33 AM4:03 PM4:39 PM3:10 PM5:56 PM8 h 30 min-1.0 minNew moon 4:52 PM7:45 AM3:23 PM
Dec 96:58 AM7:34 AM4:03 PM4:39 PM3:10 PM5:56 PM8 h 29 min-1.0 minNew moon, 0%8:41 AM4:13 PM
Dec 106:59 AM7:35 AM4:03 PM4:39 PM3:10 PM5:56 PM8 h 28 min-1.0 minWaxing crescent, 2%9:27 AM5:12 PM
Dec 117:00 AM7:36 AM4:03 PM4:39 PM3:10 PM5:56 PM8 h 27 min-1.0 minWaxing crescent, 6%10:03 AM6:16 PM
Dec 127:00 AM7:37 AM4:03 PM4:39 PM3:10 PM5:56 PM8 h 26 min-1.0 minWaxing crescent, 12%10:31 AM7:24 PM
Dec 137:01 AM7:37 AM4:03 PM4:39 PM3:10 PM5:57 PM8 h 26 min+0.0 minWaxing crescent, 20%10:53 AM8:33 PM
Dec 147:02 AM7:38 AM4:03 PM4:40 PM3:10 PM5:57 PM8 h 25 min-1.0 minWaxing crescent, 29%11:12 AM9:41 PM
Dec 157:03 AM7:39 AM4:03 PM4:40 PM3:10 PM5:57 PM8 h 24 min-1.0 minWaxing crescent, 39%11:27 AM10:50 PM
Dec 167:03 AM7:40 AM4:04 PM4:40 PM3:10 PM5:57 PM8 h 24 min+0.0 minFirst quarter 9:43 PM11:42 AM11:59 PM
Dec 177:04 AM7:41 AM4:04 PM4:40 PM3:10 PM5:58 PM8 h 23 min-1.0 minWaxing gibbous, 61%11:57 AM
Dec 187:05 AM7:41 AM4:04 PM4:41 PM3:11 PM5:58 PM8 h 23 min+0.0 minWaxing gibbous, 71%12:14 PM1:12 AM
Dec 197:05 AM7:42 AM4:05 PM4:41 PM3:11 PM5:59 PM8 h 23 min+0.0 minWaxing gibbous, 80%12:34 PM2:28 AM
Dec 207:06 AM7:42 AM4:05 PM4:42 PM3:12 PM5:59 PM8 h 23 min+0.0 minWaxing gibbous, 88%1:00 PM3:49 AM
Dec 217:06 AM7:43 AM4:06 PM4:42 PM3:12 PM5:59 PM8 h 23 min+0.0 minWaxing gibbous, 94%1:35 PM5:14 AM
Dec 227:07 AM7:43 AM4:06 PM4:43 PM3:13 PM6:00 PM8 h 23 min+0.0 minWaxing gibbous, 98%2:24 PM6:37 AM
Dec 237:07 AM7:44 AM4:07 PM4:43 PM3:13 PM6:01 PM8 h 23 min+0.0 minFull moon 5:28 PM3:31 PM7:50 AM
Dec 247:08 AM7:44 AM4:07 PM4:44 PM3:14 PM6:01 PM8 h 23 min+0.0 minFull moon, 100%4:52 PM8:47 AM
Dec 257:08 AM7:45 AM4:08 PM4:44 PM3:14 PM6:02 PM8 h 23 min+0.0 minWaning gibbous, 97%6:20 PM9:29 AM
Dec 267:09 AM7:45 AM4:09 PM4:45 PM3:15 PM6:02 PM8 h 24 min+1.0 minWaning gibbous, 92%7:48 PM10:00 AM
Dec 277:09 AM7:45 AM4:09 PM4:46 PM3:16 PM6:03 PM8 h 24 min+0.0 minWaning gibbous, 86%9:12 PM10:23 AM
Dec 287:09 AM7:45 AM4:10 PM4:47 PM3:17 PM6:04 PM8 h 25 min+1.0 minWaning gibbous, 78%10:31 PM10:41 AM
Dec 297:09 AM7:45 AM4:11 PM4:47 PM3:18 PM6:05 PM8 h 26 min+1.0 minWaning gibbous, 68%11:46 PM10:58 AM
Dec 307:09 AM7:46 AM4:12 PM4:48 PM3:19 PM6:05 PM8 h 26 min+0.0 minLast quarter 10:59 AM11:14 AM
Dec 317:09 AM7:46 AM4:13 PM4:49 PM3:20 PM6:06 PM8 h 27 min+1.0 minLast quarter, 47%12:59 AM11:31 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.