Sunrise and sunset in Sheridan County

Sheridan County Sunrise, Sunset and Moon in December 2026

Local time (MST)

Day length goes from 9 h 18 min on December 1 to 9 h 07 min on December 31. Sunrise moves from 7:00 AM to 7:19 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 16:28 AM7:00 AM4:18 PM4:49 PM3:33 PM5:58 PM9 h 18 minLast quarter, 53%12:26 PM
Dec 26:29 AM7:01 AM4:17 PM4:49 PM3:33 PM5:58 PM9 h 16 min-2.0 minLast quarter, 42%12:35 AM12:47 PM
Dec 36:30 AM7:02 AM4:17 PM4:49 PM3:32 PM5:58 PM9 h 15 min-1.0 minWaning crescent, 32%1:43 AM1:08 PM
Dec 46:31 AM7:03 AM4:17 PM4:48 PM3:32 PM5:58 PM9 h 14 min-1.0 minWaning crescent, 23%2:49 AM1:30 PM
Dec 56:32 AM7:04 AM4:17 PM4:48 PM3:32 PM5:58 PM9 h 13 min-1.0 minWaning crescent, 14%3:56 AM1:54 PM
Dec 66:33 AM7:05 AM4:17 PM4:48 PM3:32 PM5:58 PM9 h 12 min-1.0 minWaning crescent, 8%5:02 AM2:24 PM
Dec 76:34 AM7:06 AM4:16 PM4:48 PM3:31 PM5:58 PM9 h 10 min-2.0 minWaning crescent, 3%6:08 AM2:59 PM
Dec 86:35 AM7:07 AM4:16 PM4:48 PM3:31 PM5:58 PM9 h 09 min-1.0 minNew moon 5:52 PM7:09 AM3:42 PM
Dec 96:36 AM7:08 AM4:16 PM4:48 PM3:31 PM5:58 PM9 h 08 min-1.0 minNew moon, 0%8:05 AM4:32 PM
Dec 106:37 AM7:08 AM4:16 PM4:48 PM3:31 PM5:58 PM9 h 08 min+0.0 minWaxing crescent, 2%8:52 AM5:29 PM
Dec 116:37 AM7:09 AM4:17 PM4:49 PM3:31 PM5:58 PM9 h 08 min+0.0 minWaxing crescent, 6%9:32 AM6:30 PM
Dec 126:38 AM7:10 AM4:17 PM4:49 PM3:31 PM5:58 PM9 h 07 min-1.0 minWaxing crescent, 12%10:04 AM7:33 PM
Dec 136:39 AM7:11 AM4:17 PM4:49 PM3:31 PM5:59 PM9 h 06 min-1.0 minWaxing crescent, 20%10:31 AM8:37 PM
Dec 146:40 AM7:12 AM4:17 PM4:49 PM3:32 PM5:59 PM9 h 05 min-1.0 minWaxing crescent, 29%10:54 AM9:41 PM
Dec 156:40 AM7:12 AM4:17 PM4:49 PM3:32 PM5:59 PM9 h 05 min+0.0 minWaxing crescent, 39%11:14 AM10:44 PM
Dec 166:41 AM7:13 AM4:18 PM4:50 PM3:32 PM5:59 PM9 h 05 min+0.0 minFirst quarter 10:43 PM11:33 AM11:49 PM
Dec 176:42 AM7:14 AM4:18 PM4:50 PM3:32 PM6:00 PM9 h 04 min-1.0 minWaxing gibbous, 60%11:53 AM
Dec 186:42 AM7:14 AM4:18 PM4:50 PM3:33 PM6:00 PM9 h 04 min+0.0 minWaxing gibbous, 70%12:15 PM12:56 AM
Dec 196:43 AM7:15 AM4:19 PM4:51 PM3:33 PM6:01 PM9 h 04 min+0.0 minWaxing gibbous, 79%12:40 PM2:07 AM
Dec 206:43 AM7:16 AM4:19 PM4:51 PM3:33 PM6:01 PM9 h 03 min-1.0 minWaxing gibbous, 87%1:11 PM3:22 AM
Dec 216:44 AM7:16 AM4:20 PM4:52 PM3:34 PM6:02 PM9 h 04 min+1.0 minWaxing gibbous, 94%1:51 PM4:41 AM
Dec 226:44 AM7:17 AM4:20 PM4:52 PM3:34 PM6:02 PM9 h 03 min-1.0 minWaxing gibbous, 98%2:43 PM6:00 AM
Dec 236:45 AM7:17 AM4:21 PM4:53 PM3:35 PM6:03 PM9 h 04 min+1.0 minFull moon 6:28 PM3:49 PM7:12 AM
Dec 246:45 AM7:17 AM4:21 PM4:53 PM3:36 PM6:03 PM9 h 04 min+0.0 minFull moon, 100%5:07 PM8:13 AM
Dec 256:46 AM7:18 AM4:22 PM4:54 PM3:36 PM6:04 PM9 h 04 min+0.0 minWaning gibbous, 97%6:30 PM9:00 AM
Dec 266:46 AM7:18 AM4:23 PM4:55 PM3:37 PM6:04 PM9 h 05 min+1.0 minWaning gibbous, 93%7:51 PM9:37 AM
Dec 276:46 AM7:18 AM4:23 PM4:55 PM3:38 PM6:05 PM9 h 05 min+0.0 minWaning gibbous, 86%9:09 PM10:06 AM
Dec 286:47 AM7:19 AM4:24 PM4:56 PM3:38 PM6:06 PM9 h 05 min+0.0 minWaning gibbous, 78%10:23 PM10:30 AM
Dec 296:47 AM7:19 AM4:25 PM4:57 PM3:39 PM6:07 PM9 h 06 min+1.0 minWaning gibbous, 69%11:33 PM10:51 AM
Dec 306:47 AM7:19 AM4:26 PM4:58 PM3:40 PM6:07 PM9 h 07 min+1.0 minLast quarter 11:59 AM11:12 AM
Dec 316:47 AM7:19 AM4:26 PM4:58 PM3:41 PM6:08 PM9 h 07 min+0.0 minLast quarter, 48%12:41 AM11:34 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.