Sunrise and sunset in Santa Rosa

Santa Rosa Sunrise, Sunset and Moon in January 2026

Local time (GMT-3)

Day length goes from 13 h 33 min on January 1 to 13 h 10 min on January 31. Sunrise moves from 6:35 AM to 6:56 AM and sunset from 8:08 PM to 8:06 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
Jan 16:10 AM6:35 AM8:08 PM8:33 PM7:35 PM9:35 PM13 h 33 minWaxing gibbous, 95%6:42 PM4:18 AM
Jan 26:10 AM6:36 AM8:08 PM8:33 PM7:35 PM9:35 PM13 h 32 min-1.0 minWaxing gibbous, 98%7:48 PM5:22 AM
Jan 36:11 AM6:36 AM8:08 PM8:33 PM7:36 PM9:35 PM13 h 32 min+0.0 minFull moon 7:03 AM8:47 PM6:31 AM
Jan 46:12 AM6:37 AM8:08 PM8:34 PM7:36 PM9:35 PM13 h 31 min-1.0 minFull moon, 99%9:37 PM7:40 AM
Jan 56:12 AM6:38 AM8:09 PM8:34 PM7:36 PM9:35 PM13 h 31 min+0.0 minWaning gibbous, 96%10:20 PM8:47 AM
Jan 66:13 AM6:38 AM8:09 PM8:34 PM7:36 PM9:35 PM13 h 31 min+0.0 minWaning gibbous, 91%10:58 PM9:50 AM
Jan 76:14 AM6:39 AM8:09 PM8:34 PM7:37 PM9:35 PM13 h 30 min-1.0 minWaning gibbous, 85%11:31 PM10:48 AM
Jan 86:15 AM6:40 AM8:09 PM8:34 PM7:37 PM9:35 PM13 h 29 min-1.0 minWaning gibbous, 76%11:43 AM
Jan 96:15 AM6:40 AM8:09 PM8:34 PM7:37 PM9:35 PM13 h 29 min+0.0 minWaning gibbous, 67%12:02 AM12:35 PM
Jan 106:16 AM6:41 AM8:09 PM8:34 PM7:37 PM9:35 PM13 h 28 min-1.0 minLast quarter 12:48 PM12:33 AM1:27 PM
Jan 116:17 AM6:42 AM8:09 PM8:34 PM7:37 PM9:35 PM13 h 27 min-1.0 minLast quarter, 46%1:04 AM2:19 PM
Jan 126:18 AM6:43 AM8:09 PM8:34 PM7:37 PM9:35 PM13 h 26 min-1.0 minWaning crescent, 35%1:37 AM3:12 PM
Jan 136:18 AM6:43 AM8:09 PM8:34 PM7:37 PM9:35 PM13 h 26 min+0.0 minWaning crescent, 26%2:14 AM4:06 PM
Jan 146:19 AM6:44 AM8:09 PM8:34 PM7:37 PM9:35 PM13 h 25 min-1.0 minWaning crescent, 17%2:55 AM5:01 PM
Jan 156:20 AM6:45 AM8:09 PM8:34 PM7:37 PM9:34 PM13 h 24 min-1.0 minWaning crescent, 10%3:41 AM5:55 PM
Jan 166:21 AM6:45 AM8:09 PM8:34 PM7:37 PM9:34 PM13 h 24 min+0.0 minWaning crescent, 4%4:32 AM6:48 PM
Jan 176:21 AM6:46 AM8:09 PM8:34 PM7:37 PM9:34 PM13 h 23 min-1.0 minWaning crescent, 1%5:26 AM7:36 PM
Jan 186:22 AM6:47 AM8:09 PM8:34 PM7:37 PM9:34 PM13 h 22 min-1.0 minNew moon 4:52 PM6:24 AM8:20 PM
Jan 196:23 AM6:48 AM8:09 PM8:34 PM7:37 PM9:33 PM13 h 21 min-1.0 minWaxing crescent, 1%7:22 AM9:00 PM
Jan 206:24 AM6:48 AM8:09 PM8:33 PM7:37 PM9:33 PM13 h 21 min+0.0 minWaxing crescent, 5%8:19 AM9:37 PM
Jan 216:25 AM6:49 AM8:09 PM8:33 PM7:37 PM9:33 PM13 h 20 min-1.0 minWaxing crescent, 10%9:16 AM10:11 PM
Jan 226:25 AM6:50 AM8:09 PM8:33 PM7:37 PM9:32 PM13 h 19 min-1.0 minWaxing crescent, 17%10:12 AM10:44 PM
Jan 236:26 AM6:51 AM8:08 PM8:33 PM7:37 PM9:32 PM13 h 17 min-2.0 minWaxing crescent, 26%11:08 AM11:17 PM
Jan 246:27 AM6:51 AM8:08 PM8:32 PM7:36 PM9:31 PM13 h 17 min+0.0 minWaxing crescent, 36%12:06 PM11:52 PM
Jan 256:28 AM6:52 AM8:08 PM8:32 PM7:36 PM9:31 PM13 h 16 min-1.0 minFirst quarter, 46%1:06 PM
Jan 266:28 AM6:53 AM8:08 PM8:32 PM7:36 PM9:30 PM13 h 15 min-1.0 minFirst quarter 1:48 AM2:10 PM12:31 AM
Jan 276:29 AM6:53 AM8:07 PM8:31 PM7:36 PM9:30 PM13 h 14 min-1.0 minWaxing gibbous, 67%3:16 PM1:15 AM
Jan 286:30 AM6:54 AM8:07 PM8:31 PM7:35 PM9:29 PM13 h 13 min-1.0 minWaxing gibbous, 77%4:24 PM2:06 AM
Jan 296:31 AM6:55 AM8:07 PM8:31 PM7:35 PM9:29 PM13 h 12 min-1.0 minWaxing gibbous, 85%5:30 PM3:04 AM
Jan 306:31 AM6:56 AM8:06 PM8:30 PM7:35 PM9:28 PM13 h 10 min-2.0 minWaxing gibbous, 92%6:31 PM4:09 AM
Jan 316:32 AM6:56 AM8:06 PM8:30 PM7:35 PM9:27 PM13 h 10 min+0.0 minWaxing gibbous, 97%7:25 PM5:18 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.