Sunrise and sunset in Boise

Boise Sunrise, Sunset and Moon in August 2026

Local time (MDT)

Day length goes from 14 h 33 min on August 1 to 13 h 14 min on August 31. Sunrise moves from 6:34 AM to 7:08 AM and sunset from 9:07 PM to 8:22 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
Aug 16:02 AM6:34 AM9:07 PM9:40 PM8:27 PM11:07 PM14 h 33 minWaning gibbous, 89%10:34 PM9:45 AM
Aug 26:03 AM6:35 AM9:06 PM9:39 PM8:25 PM11:05 PM14 h 31 min-2.0 minWaning gibbous, 81%10:53 PM10:53 AM
Aug 36:04 AM6:36 AM9:05 PM9:37 PM8:24 PM11:03 PM14 h 29 min-2.0 minWaning gibbous, 72%11:13 PM12:02 PM
Aug 46:05 AM6:37 AM9:04 PM9:36 PM8:23 PM11:01 PM14 h 27 min-2.0 minWaning gibbous, 63%11:36 PM1:15 PM
Aug 56:06 AM6:39 AM9:02 PM9:34 PM8:22 PM10:59 PM14 h 23 min-4.0 minLast quarter 8:21 PM2:30 PM
Aug 66:08 AM6:40 AM9:01 PM9:33 PM8:21 PM10:57 PM14 h 21 min-2.0 minLast quarter, 41%12:05 AM3:48 PM
Aug 76:09 AM6:41 AM9:00 PM9:31 PM8:19 PM10:55 PM14 h 19 min-2.0 minWaning crescent, 31%12:42 AM5:05 PM
Aug 86:10 AM6:42 AM8:58 PM9:30 PM8:18 PM10:53 PM14 h 16 min-3.0 minWaning crescent, 22%1:32 AM6:15 PM
Aug 96:11 AM6:43 AM8:57 PM9:28 PM8:17 PM10:51 PM14 h 14 min-2.0 minWaning crescent, 14%2:35 AM7:13 PM
Aug 106:13 AM6:44 AM8:55 PM9:27 PM8:16 PM10:49 PM14 h 11 min-3.0 minWaning crescent, 7%3:50 AM7:59 PM
Aug 116:14 AM6:45 AM8:54 PM9:25 PM8:14 PM10:46 PM14 h 09 min-2.0 minWaning crescent, 3%5:11 AM8:34 PM
Aug 126:15 AM6:46 AM8:53 PM9:24 PM8:13 PM10:44 PM14 h 07 min-2.0 minNew moon 11:37 AM6:33 AM9:02 PM
Aug 136:16 AM6:47 AM8:51 PM9:22 PM8:11 PM10:42 PM14 h 04 min-3.0 minNew moon, 0%7:53 AM9:26 PM
Aug 146:17 AM6:49 AM8:50 PM9:21 PM8:10 PM10:40 PM14 h 01 min-3.0 minWaxing crescent, 2%9:08 AM9:46 PM
Aug 156:19 AM6:50 AM8:48 PM9:19 PM8:09 PM10:38 PM13 h 58 min-3.0 minWaxing crescent, 7%10:20 AM10:06 PM
Aug 166:20 AM6:51 AM8:46 PM9:17 PM8:07 PM10:36 PM13 h 55 min-3.0 minWaxing crescent, 13%11:30 AM10:26 PM
Aug 176:21 AM6:52 AM8:45 PM9:16 PM8:06 PM10:34 PM13 h 53 min-2.0 minWaxing crescent, 21%12:39 PM10:48 PM
Aug 186:22 AM6:53 AM8:43 PM9:14 PM8:04 PM10:32 PM13 h 50 min-3.0 minWaxing crescent, 30%1:48 PM11:14 PM
Aug 196:24 AM6:54 AM8:42 PM9:12 PM8:03 PM10:30 PM13 h 48 min-2.0 minFirst quarter 8:46 PM2:55 PM11:44 PM
Aug 206:25 AM6:55 AM8:40 PM9:11 PM8:01 PM10:28 PM13 h 45 min-3.0 minFirst quarter, 50%3:59 PM
Aug 216:26 AM6:56 AM8:39 PM9:09 PM8:00 PM10:25 PM13 h 43 min-2.0 minWaxing gibbous, 61%4:57 PM12:22 AM
Aug 226:27 AM6:58 AM8:37 PM9:07 PM7:58 PM10:23 PM13 h 39 min-4.0 minWaxing gibbous, 71%5:49 PM1:08 AM
Aug 236:28 AM6:59 AM8:35 PM9:05 PM7:57 PM10:21 PM13 h 36 min-3.0 minWaxing gibbous, 80%6:31 PM2:03 AM
Aug 246:30 AM7:00 AM8:34 PM9:04 PM7:55 PM10:19 PM13 h 34 min-2.0 minWaxing gibbous, 88%7:07 PM3:04 AM
Aug 256:31 AM7:01 AM8:32 PM9:02 PM7:53 PM10:17 PM13 h 31 min-3.0 minWaxing gibbous, 94%7:35 PM4:10 AM
Aug 266:32 AM7:02 AM8:30 PM9:00 PM7:52 PM10:15 PM13 h 28 min-3.0 minWaxing gibbous, 98%7:59 PM5:18 AM
Aug 276:33 AM7:03 AM8:29 PM8:58 PM7:50 PM10:13 PM13 h 26 min-2.0 minFull moon 10:18 PM8:20 PM6:26 AM
Aug 286:34 AM7:04 AM8:27 PM8:57 PM7:48 PM10:10 PM13 h 23 min-3.0 minFull moon, 100%8:40 PM7:34 AM
Aug 296:36 AM7:05 AM8:25 PM8:55 PM7:47 PM10:08 PM13 h 20 min-3.0 minWaning gibbous, 97%8:59 PM8:43 AM
Aug 306:37 AM7:07 AM8:23 PM8:53 PM7:45 PM10:06 PM13 h 16 min-4.0 minWaning gibbous, 92%9:19 PM9:53 AM
Aug 316:38 AM7:08 AM8:22 PM8:51 PM7:43 PM10:04 PM13 h 14 min-2.0 minWaning gibbous, 86%9:42 PM11:05 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.