Sunrise and sunset in Mountain View

Mountain View Sunrise, Sunset and Moon in December 2026

Local time (HST)

Day length goes from 11 h 03 min on December 1 to 10 h 59 min on December 31. Sunrise moves from 6:38 AM to 6:54 AM and sunset from 5:41 PM to 5:53 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 16:15 AM6:38 AM5:41 PM6:04 PM5:09 PM6:58 PM11 h 03 minLast quarter, 52%12:20 AM12:54 PM
Dec 26:15 AM6:39 AM5:41 PM6:04 PM5:09 PM6:59 PM11 h 02 min-1.0 minLast quarter, 41%1:14 AM1:29 PM
Dec 36:16 AM6:40 AM5:41 PM6:05 PM5:09 PM6:59 PM11 h 01 min-1.0 minWaning crescent, 31%2:07 AM2:04 PM
Dec 46:17 AM6:40 AM5:41 PM6:05 PM5:09 PM6:59 PM11 h 01 min+0.0 minWaning crescent, 21%3:00 AM2:40 PM
Dec 56:17 AM6:41 AM5:41 PM6:05 PM5:09 PM6:59 PM11 h 00 min-1.0 minWaning crescent, 13%3:53 AM3:18 PM
Dec 66:18 AM6:42 AM5:42 PM6:05 PM5:10 PM7:00 PM11 h 00 min+0.0 minWaning crescent, 7%4:47 AM3:59 PM
Dec 76:18 AM6:42 AM5:42 PM6:06 PM5:10 PM7:00 PM11 h 00 min+0.0 minWaning crescent, 3%5:41 AM4:44 PM
Dec 86:19 AM6:43 AM5:42 PM6:06 PM5:10 PM7:00 PM10 h 59 min-1.0 minNew moon 2:52 PM6:36 AM5:33 PM
Dec 96:20 AM6:43 AM5:42 PM6:06 PM5:10 PM7:01 PM10 h 59 min+0.0 minNew moon, 0%7:28 AM6:25 PM
Dec 106:20 AM6:44 AM5:43 PM6:07 PM5:11 PM7:01 PM10 h 59 min+0.0 minWaxing crescent, 2%8:18 AM7:18 PM
Dec 116:21 AM6:45 AM5:43 PM6:07 PM5:11 PM7:01 PM10 h 58 min-1.0 minWaxing crescent, 7%9:04 AM8:11 PM
Dec 126:21 AM6:45 AM5:43 PM6:07 PM5:11 PM7:02 PM10 h 58 min+0.0 minWaxing crescent, 13%9:45 AM9:03 PM
Dec 136:22 AM6:46 AM5:44 PM6:08 PM5:12 PM7:02 PM10 h 58 min+0.0 minWaxing crescent, 21%10:23 AM9:54 PM
Dec 146:22 AM6:46 AM5:44 PM6:08 PM5:12 PM7:03 PM10 h 58 min+0.0 minWaxing crescent, 30%10:58 AM10:45 PM
Dec 156:23 AM6:47 AM5:45 PM6:08 PM5:12 PM7:03 PM10 h 58 min+0.0 minFirst quarter, 40%11:31 AM11:35 PM
Dec 166:24 AM6:48 AM5:45 PM6:09 PM5:13 PM7:03 PM10 h 57 min-1.0 minFirst quarter 7:43 PM12:04 PM
Dec 176:24 AM6:48 AM5:45 PM6:09 PM5:13 PM7:04 PM10 h 57 min+0.0 minWaxing gibbous, 61%12:38 PM12:25 AM
Dec 186:25 AM6:49 AM5:46 PM6:10 PM5:14 PM7:04 PM10 h 57 min+0.0 minWaxing gibbous, 71%1:14 PM1:18 AM
Dec 196:25 AM6:49 AM5:46 PM6:10 PM5:14 PM7:05 PM10 h 57 min+0.0 minWaxing gibbous, 81%1:54 PM2:15 AM
Dec 206:26 AM6:50 AM5:47 PM6:11 PM5:15 PM7:05 PM10 h 57 min+0.0 minWaxing gibbous, 88%2:41 PM3:15 AM
Dec 216:26 AM6:50 AM5:47 PM6:11 PM5:15 PM7:06 PM10 h 57 min+0.0 minWaxing gibbous, 94%3:35 PM4:21 AM
Dec 226:27 AM6:51 AM5:48 PM6:12 PM5:16 PM7:06 PM10 h 57 min+0.0 minWaxing gibbous, 98%4:36 PM5:29 AM
Dec 236:27 AM6:51 AM5:48 PM6:12 PM5:16 PM7:07 PM10 h 57 min+0.0 minFull moon 3:28 PM5:44 PM6:38 AM
Dec 246:28 AM6:52 AM5:49 PM6:13 PM5:17 PM7:07 PM10 h 57 min+0.0 minFull moon, 99%6:55 PM7:42 AM
Dec 256:28 AM6:52 AM5:49 PM6:13 PM5:17 PM7:08 PM10 h 57 min+0.0 minWaning gibbous, 97%8:04 PM8:40 AM
Dec 266:29 AM6:52 AM5:50 PM6:14 PM5:18 PM7:08 PM10 h 58 min+1.0 minWaning gibbous, 92%9:10 PM9:30 AM
Dec 276:29 AM6:53 AM5:51 PM6:14 PM5:18 PM7:09 PM10 h 58 min+0.0 minWaning gibbous, 85%10:11 PM10:14 AM
Dec 286:29 AM6:53 AM5:51 PM6:15 PM5:19 PM7:09 PM10 h 58 min+0.0 minWaning gibbous, 77%11:08 PM10:53 AM
Dec 296:30 AM6:54 AM5:52 PM6:16 PM5:19 PM7:10 PM10 h 58 min+0.0 minWaning gibbous, 67%11:29 AM
Dec 306:30 AM6:54 AM5:52 PM6:16 PM5:20 PM7:11 PM10 h 58 min+0.0 minLast quarter 8:59 AM12:02 AM12:04 PM
Dec 316:31 AM6:54 AM5:53 PM6:17 PM5:21 PM7:11 PM10 h 59 min+1.0 minLast quarter, 47%12:55 AM12:40 PM

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.