Sunrise and sunset in Circle

Circle Sunrise, Sunset and Moon in September 2026

Local time (MDT)

Day length goes from 13 h 21 min on September 1 to 11 h 44 min on September 30. Sunrise moves from 6:21 AM to 7:00 AM and sunset from 7:42 PM to 6:44 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
Sep 15:50 AM6:21 AM7:42 PM8:14 PM7:01 PM9:33 PM13 h 21 minWaning gibbous, 77%9:13 PM11:46 AM
Sep 25:51 AM6:23 AM7:40 PM8:12 PM6:59 PM9:31 PM13 h 17 min-4.0 minWaning gibbous, 68%9:43 PM1:08 PM
Sep 35:52 AM6:24 AM7:38 PM8:10 PM6:58 PM9:28 PM13 h 14 min-3.0 minLast quarter, 58%10:24 PM2:28 PM
Sep 45:54 AM6:25 AM7:36 PM8:08 PM6:56 PM9:26 PM13 h 11 min-3.0 minLast quarter 1:51 AM11:19 PM3:41 PM
Sep 55:55 AM6:27 AM7:34 PM8:06 PM6:54 PM9:23 PM13 h 07 min-4.0 minWaning crescent, 37%4:42 PM
Sep 65:57 AM6:28 AM7:32 PM8:04 PM6:52 PM9:21 PM13 h 04 min-3.0 minWaning crescent, 27%12:28 AM5:28 PM
Sep 75:58 AM6:29 AM7:30 PM8:02 PM6:50 PM9:19 PM13 h 01 min-3.0 minWaning crescent, 18%1:48 AM6:03 PM
Sep 85:59 AM6:31 AM7:28 PM7:59 PM6:48 PM9:16 PM12 h 57 min-4.0 minWaning crescent, 11%3:13 AM6:29 PM
Sep 96:01 AM6:32 AM7:26 PM7:57 PM6:46 PM9:14 PM12 h 54 min-3.0 minWaning crescent, 5%4:36 AM6:50 PM
Sep 106:02 AM6:33 AM7:24 PM7:55 PM6:44 PM9:11 PM12 h 51 min-3.0 minNew moon 9:27 PM5:56 AM7:08 PM
Sep 116:04 AM6:35 AM7:22 PM7:53 PM6:42 PM9:09 PM12 h 47 min-4.0 minNew moon, 0%7:14 AM7:24 PM
Sep 126:05 AM6:36 AM7:20 PM7:51 PM6:40 PM9:07 PM12 h 44 min-3.0 minNew moon, 1%8:29 AM7:41 PM
Sep 136:06 AM6:37 AM7:18 PM7:49 PM6:38 PM9:04 PM12 h 41 min-3.0 minWaxing crescent, 4%9:43 AM7:59 PM
Sep 146:08 AM6:39 AM7:16 PM7:47 PM6:36 PM9:02 PM12 h 37 min-4.0 minWaxing crescent, 9%10:56 AM8:19 PM
Sep 156:09 AM6:40 AM7:14 PM7:45 PM6:34 PM8:59 PM12 h 34 min-3.0 minWaxing crescent, 16%12:09 PM8:45 PM
Sep 166:11 AM6:41 AM7:12 PM7:43 PM6:32 PM8:57 PM12 h 31 min-3.0 minWaxing crescent, 25%1:18 PM9:17 PM
Sep 176:12 AM6:43 AM7:10 PM7:41 PM6:30 PM8:55 PM12 h 27 min-4.0 minWaxing crescent, 34%2:22 PM9:57 PM
Sep 186:13 AM6:44 AM7:08 PM7:39 PM6:28 PM8:52 PM12 h 24 min-3.0 minFirst quarter 2:43 PM3:18 PM10:48 PM
Sep 196:15 AM6:45 AM7:06 PM7:37 PM6:26 PM8:50 PM12 h 21 min-3.0 minFirst quarter, 55%4:03 PM11:48 PM
Sep 206:16 AM6:47 AM7:04 PM7:34 PM6:23 PM8:48 PM12 h 17 min-4.0 minWaxing gibbous, 66%4:39 PM
Sep 216:17 AM6:48 AM7:02 PM7:32 PM6:21 PM8:46 PM12 h 14 min-3.0 minWaxing gibbous, 75%5:07 PM12:54 AM
Sep 226:19 AM6:49 AM7:00 PM7:30 PM6:19 PM8:43 PM12 h 11 min-3.0 minWaxing gibbous, 84%5:29 PM2:04 AM
Sep 236:20 AM6:51 AM6:58 PM7:28 PM6:17 PM8:41 PM12 h 07 min-4.0 minWaxing gibbous, 91%5:48 PM3:16 AM
Sep 246:21 AM6:52 AM6:56 PM7:26 PM6:15 PM8:39 PM12 h 04 min-3.0 minWaxing gibbous, 96%6:05 PM4:27 AM
Sep 256:23 AM6:53 AM6:54 PM7:24 PM6:13 PM8:37 PM12 h 01 min-3.0 minFull moon, 99%6:21 PM5:40 AM
Sep 266:24 AM6:55 AM6:52 PM7:22 PM6:11 PM8:34 PM11 h 57 min-4.0 minFull moon 10:49 AM6:37 PM6:54 AM
Sep 276:26 AM6:56 AM6:50 PM7:20 PM6:09 PM8:32 PM11 h 54 min-3.0 minWaning gibbous, 99%6:56 PM8:11 AM
Sep 286:27 AM6:57 AM6:48 PM7:18 PM6:07 PM8:30 PM11 h 51 min-3.0 minWaning gibbous, 95%7:18 PM9:31 AM
Sep 296:28 AM6:59 AM6:46 PM7:16 PM6:05 PM8:28 PM11 h 47 min-4.0 minWaning gibbous, 89%7:46 PM10:53 AM
Sep 306:30 AM7:00 AM6:44 PM7:14 PM6:03 PM8:26 PM11 h 44 min-3.0 minWaning gibbous, 82%8:24 PM12:15 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.