Sunrise and sunset in Custer County

Custer County Sunrise, Sunset and Moon in December 2026

Local time (MST)

Day length goes from 9 h 10 min on December 1 to 9 h 00 min on December 31. Sunrise moves from 7:08 AM to 7:27 AM and sunset from 4:18 PM to 4:27 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
Dec 16:35 AM7:08 AM4:18 PM4:50 PM3:32 PM6:01 PM9 h 10 minLast quarter, 53%12:31 PM
Dec 26:36 AM7:09 AM4:18 PM4:50 PM3:32 PM6:00 PM9 h 09 min-1.0 minLast quarter, 42%12:39 AM12:51 PM
Dec 36:37 AM7:10 AM4:17 PM4:50 PM3:31 PM6:00 PM9 h 07 min-2.0 minWaning crescent, 32%1:48 AM1:10 PM
Dec 46:38 AM7:11 AM4:17 PM4:50 PM3:31 PM6:00 PM9 h 06 min-1.0 minWaning crescent, 23%2:56 AM1:31 PM
Dec 56:39 AM7:12 AM4:17 PM4:49 PM3:31 PM6:00 PM9 h 05 min-1.0 minWaning crescent, 14%4:03 AM1:55 PM
Dec 66:40 AM7:13 AM4:17 PM4:49 PM3:31 PM6:00 PM9 h 04 min-1.0 minWaning crescent, 8%5:11 AM2:24 PM
Dec 76:41 AM7:14 AM4:17 PM4:49 PM3:30 PM6:00 PM9 h 03 min-1.0 minWaning crescent, 3%6:17 AM2:58 PM
Dec 86:42 AM7:15 AM4:17 PM4:49 PM3:30 PM6:00 PM9 h 02 min-1.0 minNew moon 5:52 PM7:19 AM3:41 PM
Dec 96:43 AM7:16 AM4:17 PM4:49 PM3:30 PM6:00 PM9 h 01 min-1.0 minNew moon, 0%8:14 AM4:31 PM
Dec 106:44 AM7:17 AM4:17 PM4:49 PM3:30 PM6:00 PM9 h 00 min-1.0 minWaxing crescent, 2%9:02 AM5:28 PM
Dec 116:45 AM7:17 AM4:17 PM4:50 PM3:30 PM6:01 PM9 h 00 min+0.0 minWaxing crescent, 6%9:41 AM6:30 PM
Dec 126:46 AM7:18 AM4:17 PM4:50 PM3:30 PM6:01 PM8 h 59 min-1.0 minWaxing crescent, 12%10:12 AM7:34 PM
Dec 136:46 AM7:19 AM4:17 PM4:50 PM3:30 PM6:01 PM8 h 58 min-1.0 minWaxing crescent, 20%10:38 AM8:39 PM
Dec 146:47 AM7:20 AM4:17 PM4:50 PM3:30 PM6:01 PM8 h 57 min-1.0 minWaxing crescent, 29%11:00 AM9:43 PM
Dec 156:48 AM7:21 AM4:18 PM4:50 PM3:31 PM6:02 PM8 h 57 min+0.0 minWaxing crescent, 39%11:20 AM10:48 PM
Dec 166:48 AM7:21 AM4:18 PM4:51 PM3:31 PM6:02 PM8 h 57 min+0.0 minFirst quarter 10:43 PM11:38 AM11:54 PM
Dec 176:49 AM7:22 AM4:18 PM4:51 PM3:31 PM6:02 PM8 h 56 min-1.0 minWaxing gibbous, 60%11:57 AM
Dec 186:50 AM7:23 AM4:18 PM4:51 PM3:31 PM6:03 PM8 h 55 min-1.0 minWaxing gibbous, 70%12:17 PM1:02 AM
Dec 196:50 AM7:23 AM4:19 PM4:52 PM3:32 PM6:03 PM8 h 56 min+1.0 minWaxing gibbous, 79%12:41 PM2:14 AM
Dec 206:51 AM7:24 AM4:19 PM4:52 PM3:32 PM6:04 PM8 h 55 min-1.0 minWaxing gibbous, 87%1:11 PM3:30 AM
Dec 216:51 AM7:24 AM4:20 PM4:53 PM3:33 PM6:04 PM8 h 56 min+1.0 minWaxing gibbous, 94%1:50 PM4:50 AM
Dec 226:52 AM7:25 AM4:20 PM4:53 PM3:33 PM6:05 PM8 h 55 min-1.0 minWaxing gibbous, 98%2:42 PM6:09 AM
Dec 236:52 AM7:25 AM4:21 PM4:54 PM3:34 PM6:05 PM8 h 56 min+1.0 minFull moon 6:28 PM3:48 PM7:22 AM
Dec 246:53 AM7:26 AM4:21 PM4:54 PM3:34 PM6:06 PM8 h 55 min-1.0 minFull moon, 100%5:06 PM8:22 AM
Dec 256:53 AM7:26 AM4:22 PM4:55 PM3:35 PM6:06 PM8 h 56 min+1.0 minWaning gibbous, 97%6:30 PM9:08 AM
Dec 266:53 AM7:26 AM4:23 PM4:56 PM3:36 PM6:07 PM8 h 57 min+1.0 minWaning gibbous, 93%7:53 PM9:44 AM
Dec 276:54 AM7:27 AM4:23 PM4:56 PM3:36 PM6:08 PM8 h 56 min-1.0 minWaning gibbous, 86%9:12 PM10:12 AM
Dec 286:54 AM7:27 AM4:24 PM4:57 PM3:37 PM6:08 PM8 h 57 min+1.0 minWaning gibbous, 78%10:27 PM10:35 AM
Dec 296:54 AM7:27 AM4:25 PM4:58 PM3:38 PM6:09 PM8 h 58 min+1.0 minWaning gibbous, 69%11:38 PM10:55 AM
Dec 306:54 AM7:27 AM4:26 PM4:59 PM3:39 PM6:10 PM8 h 59 min+1.0 minLast quarter 11:59 AM11:15 AM
Dec 316:55 AM7:27 AM4:27 PM4:59 PM3:40 PM6:10 PM9 h 00 min+1.0 minLast quarter, 48%12:47 AM11:36 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.