Sunrise and sunset in Summit County

Summit County Sunrise, Sunset and Moon in October 2026

Local time (MDT)

Day length goes from 11 h 45 min on October 1 to 10 h 28 min on October 31. Sunrise moves from 7:21 AM to 7:53 AM and sunset from 7:06 PM to 6:21 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
Oct 16:53 AM7:21 AM7:06 PM7:33 PM6:29 PM8:37 PM11 h 45 minWaning gibbous, 73%10:09 PM1:22 PM
Oct 26:54 AM7:22 AM7:04 PM7:31 PM6:27 PM8:35 PM11 h 42 min-3.0 minWaning gibbous, 63%11:14 PM2:27 PM
Oct 36:55 AM7:23 AM7:02 PM7:30 PM6:26 PM8:33 PM11 h 39 min-3.0 minLast quarter 7:25 AM3:20 PM
Oct 46:56 AM7:24 AM7:01 PM7:28 PM6:24 PM8:32 PM11 h 37 min-2.0 minLast quarter, 42%12:27 AM4:02 PM
Oct 56:57 AM7:25 AM6:59 PM7:26 PM6:22 PM8:30 PM11 h 34 min-3.0 minWaning crescent, 32%1:42 AM4:36 PM
Oct 66:58 AM7:26 AM6:57 PM7:25 PM6:21 PM8:28 PM11 h 31 min-3.0 minWaning crescent, 22%2:57 AM5:04 PM
Oct 76:59 AM7:27 AM6:56 PM7:23 PM6:19 PM8:27 PM11 h 29 min-2.0 minWaning crescent, 14%4:10 AM5:29 PM
Oct 87:00 AM7:28 AM6:54 PM7:22 PM6:17 PM8:25 PM11 h 26 min-3.0 minWaning crescent, 8%5:20 AM5:51 PM
Oct 97:01 AM7:29 AM6:52 PM7:20 PM6:16 PM8:23 PM11 h 23 min-3.0 minWaning crescent, 3%6:28 AM6:13 PM
Oct 107:02 AM7:30 AM6:51 PM7:18 PM6:14 PM8:22 PM11 h 21 min-2.0 minNew moon 9:50 AM7:36 AM6:36 PM
Oct 117:03 AM7:31 AM6:49 PM7:17 PM6:12 PM8:20 PM11 h 18 min-3.0 minNew moon, 0%8:43 AM7:02 PM
Oct 127:05 AM7:32 AM6:48 PM7:15 PM6:11 PM8:19 PM11 h 16 min-2.0 minWaxing crescent, 2%9:50 AM7:31 PM
Oct 137:06 AM7:33 AM6:46 PM7:14 PM6:09 PM8:17 PM11 h 13 min-3.0 minWaxing crescent, 6%10:56 AM8:05 PM
Oct 147:07 AM7:34 AM6:45 PM7:12 PM6:07 PM8:16 PM11 h 11 min-2.0 minWaxing crescent, 12%11:59 AM8:47 PM
Oct 157:08 AM7:35 AM6:43 PM7:11 PM6:06 PM8:14 PM11 h 08 min-3.0 minWaxing crescent, 20%12:56 PM9:35 PM
Oct 167:09 AM7:36 AM6:42 PM7:09 PM6:04 PM8:13 PM11 h 06 min-2.0 minWaxing crescent, 29%1:46 PM10:30 PM
Oct 177:10 AM7:38 AM6:40 PM7:08 PM6:03 PM8:11 PM11 h 02 min-4.0 minWaxing crescent, 39%2:29 PM11:30 PM
Oct 187:11 AM7:39 AM6:39 PM7:06 PM6:01 PM8:10 PM11 h 00 min-2.0 minFirst quarter 10:12 AM3:04 PM
Oct 197:12 AM7:40 AM6:37 PM7:05 PM6:00 PM8:08 PM10 h 57 min-3.0 minWaxing gibbous, 60%3:33 PM12:33 AM
Oct 207:13 AM7:41 AM6:36 PM7:03 PM5:58 PM8:07 PM10 h 55 min-2.0 minWaxing gibbous, 70%3:59 PM1:37 AM
Oct 217:14 AM7:42 AM6:34 PM7:02 PM5:56 PM8:06 PM10 h 52 min-3.0 minWaxing gibbous, 80%4:22 PM2:42 AM
Oct 227:15 AM7:43 AM6:33 PM7:01 PM5:55 PM8:04 PM10 h 50 min-2.0 minWaxing gibbous, 87%4:43 PM3:47 AM
Oct 237:16 AM7:44 AM6:31 PM6:59 PM5:53 PM8:03 PM10 h 47 min-3.0 minWaxing gibbous, 94%5:06 PM4:54 AM
Oct 247:17 AM7:45 AM6:30 PM6:58 PM5:52 PM8:02 PM10 h 45 min-2.0 minWaxing gibbous, 98%5:29 PM6:03 AM
Oct 257:18 AM7:46 AM6:29 PM6:57 PM5:50 PM8:01 PM10 h 43 min-2.0 minFull moon 10:11 PM5:56 PM7:16 AM
Oct 267:19 AM7:48 AM6:27 PM6:55 PM5:49 PM7:59 PM10 h 39 min-4.0 minFull moon, 100%6:29 PM8:32 AM
Oct 277:21 AM7:49 AM6:26 PM6:54 PM5:48 PM7:58 PM10 h 37 min-2.0 minWaning gibbous, 97%7:10 PM9:50 AM
Oct 287:22 AM7:50 AM6:25 PM6:53 PM5:46 PM7:57 PM10 h 35 min-2.0 minWaning gibbous, 93%8:02 PM11:07 AM
Oct 297:23 AM7:51 AM6:23 PM6:52 PM5:45 PM7:56 PM10 h 32 min-3.0 minWaning gibbous, 86%9:05 PM12:17 PM
Oct 307:24 AM7:52 AM6:22 PM6:50 PM5:43 PM7:55 PM10 h 30 min-2.0 minWaning gibbous, 78%10:17 PM1:16 PM
Oct 317:25 AM7:53 AM6:21 PM6:49 PM5:42 PM7:53 PM10 h 28 min-2.0 minWaning gibbous, 69%11:33 PM2:02 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.