Sunrise and sunset in Custer County

Custer County Sunrise, Sunset and Moon in December 2026

Local time (MST)

Day length goes from 8 h 53 min on December 1 to 8 h 41 min on December 31. Sunrise moves from 7:25 AM to 7:45 AM and sunset from 4:18 PM to 4:26 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 16:51 AM7:25 AM4:18 PM4:52 PM3:29 PM6:06 PM8 h 53 minLast quarter, 53%12:41 PM
Dec 26:52 AM7:26 AM4:17 PM4:52 PM3:28 PM6:05 PM8 h 51 min-2.0 minLast quarter, 42%12:48 AM12:58 PM
Dec 36:53 AM7:27 AM4:17 PM4:51 PM3:28 PM6:05 PM8 h 50 min-1.0 minWaning crescent, 32%1:59 AM1:16 PM
Dec 46:54 AM7:28 AM4:17 PM4:51 PM3:27 PM6:05 PM8 h 49 min-1.0 minWaning crescent, 23%3:09 AM1:35 PM
Dec 56:55 AM7:29 AM4:16 PM4:51 PM3:27 PM6:05 PM8 h 47 min-2.0 minWaning crescent, 14%4:19 AM1:56 PM
Dec 66:56 AM7:30 AM4:16 PM4:51 PM3:27 PM6:05 PM8 h 46 min-1.0 minWaning crescent, 8%5:29 AM2:23 PM
Dec 76:57 AM7:31 AM4:16 PM4:51 PM3:26 PM6:05 PM8 h 45 min-1.0 minWaning crescent, 3%6:37 AM2:56 PM
Dec 86:58 AM7:32 AM4:16 PM4:51 PM3:26 PM6:05 PM8 h 44 min-1.0 minNew moon 5:52 PM7:40 AM3:37 PM
Dec 96:59 AM7:33 AM4:16 PM4:51 PM3:26 PM6:05 PM8 h 43 min-1.0 minNew moon, 0%8:36 AM4:27 PM
Dec 107:00 AM7:34 AM4:16 PM4:51 PM3:26 PM6:05 PM8 h 42 min-1.0 minWaxing crescent, 2%9:23 AM5:24 PM
Dec 117:01 AM7:35 AM4:16 PM4:51 PM3:26 PM6:05 PM8 h 41 min-1.0 minWaxing crescent, 6%10:00 AM6:28 PM
Dec 127:01 AM7:36 AM4:16 PM4:51 PM3:26 PM6:05 PM8 h 40 min-1.0 minWaxing crescent, 12%10:30 AM7:34 PM
Dec 137:02 AM7:37 AM4:16 PM4:51 PM3:26 PM6:06 PM8 h 39 min-1.0 minWaxing crescent, 20%10:54 AM8:41 PM
Dec 147:03 AM7:38 AM4:16 PM4:51 PM3:26 PM6:06 PM8 h 38 min-1.0 minWaxing crescent, 29%11:14 AM9:48 PM
Dec 157:04 AM7:39 AM4:17 PM4:51 PM3:26 PM6:06 PM8 h 38 min+0.0 minWaxing crescent, 39%11:31 AM10:55 PM
Dec 167:04 AM7:39 AM4:17 PM4:52 PM3:26 PM6:06 PM8 h 38 min+0.0 minFirst quarter 10:43 PM11:47 AM
Dec 177:05 AM7:40 AM4:17 PM4:52 PM3:26 PM6:07 PM8 h 37 min-1.0 minWaxing gibbous, 60%12:04 PM12:03 AM
Dec 187:06 AM7:41 AM4:17 PM4:52 PM3:27 PM6:07 PM8 h 36 min-1.0 minWaxing gibbous, 70%12:22 PM1:13 AM
Dec 197:06 AM7:41 AM4:18 PM4:53 PM3:27 PM6:08 PM8 h 37 min+1.0 minWaxing gibbous, 79%12:44 PM2:28 AM
Dec 207:07 AM7:42 AM4:18 PM4:53 PM3:28 PM6:08 PM8 h 36 min-1.0 minWaxing gibbous, 87%1:11 PM3:47 AM
Dec 217:07 AM7:42 AM4:19 PM4:54 PM3:28 PM6:08 PM8 h 37 min+1.0 minWaxing gibbous, 94%1:48 PM5:09 AM
Dec 227:08 AM7:43 AM4:19 PM4:54 PM3:29 PM6:09 PM8 h 36 min-1.0 minWaxing gibbous, 98%2:38 PM6:31 AM
Dec 237:08 AM7:43 AM4:20 PM4:55 PM3:29 PM6:10 PM8 h 37 min+1.0 minFull moon 6:28 PM3:44 PM7:44 AM
Dec 247:09 AM7:44 AM4:20 PM4:55 PM3:30 PM6:10 PM8 h 36 min-1.0 minFull moon, 100%5:04 PM8:43 AM
Dec 257:09 AM7:44 AM4:21 PM4:56 PM3:30 PM6:11 PM8 h 37 min+1.0 minWaning gibbous, 97%6:30 PM9:27 AM
Dec 267:09 AM7:44 AM4:22 PM4:57 PM3:31 PM6:11 PM8 h 38 min+1.0 minWaning gibbous, 93%7:56 PM10:00 AM
Dec 277:10 AM7:45 AM4:22 PM4:57 PM3:32 PM6:12 PM8 h 37 min-1.0 minWaning gibbous, 86%9:17 PM10:25 AM
Dec 287:10 AM7:45 AM4:23 PM4:58 PM3:33 PM6:13 PM8 h 38 min+1.0 minWaning gibbous, 78%10:35 PM10:46 AM
Dec 297:10 AM7:45 AM4:24 PM4:59 PM3:34 PM6:13 PM8 h 39 min+1.0 minWaning gibbous, 69%11:48 PM11:04 AM
Dec 307:10 AM7:45 AM4:25 PM5:00 PM3:35 PM6:14 PM8 h 40 min+1.0 minLast quarter 11:59 AM11:21 AM
Dec 317:10 AM7:45 AM4:26 PM5:00 PM3:36 PM6:15 PM8 h 41 min+1.0 minLast quarter, 48%1:00 AM11:40 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.