Sunrise and sunset in Libby

Libby Sunrise, Sunset and Moon in September 2026

Local time (MDT)

Day length goes from 13 h 23 min on September 1 to 11 h 43 min on September 30. Sunrise moves from 7:00 AM to 7:40 AM and sunset from 8:23 PM to 7:23 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 16:27 AM7:00 AM8:23 PM8:56 PM7:42 PM10:17 PM13 h 23 minWaning gibbous, 77%9:50 PM12:32 PM
Sep 26:29 AM7:01 AM8:21 PM8:54 PM7:40 PM10:15 PM13 h 20 min-3.0 minWaning gibbous, 68%10:19 PM1:54 PM
Sep 36:30 AM7:03 AM8:19 PM8:51 PM7:38 PM10:12 PM13 h 16 min-4.0 minLast quarter, 58%10:59 PM3:15 PM
Sep 46:32 AM7:04 AM8:17 PM8:49 PM7:36 PM10:09 PM13 h 13 min-3.0 minLast quarter 1:51 AM11:54 PM4:29 PM
Sep 56:33 AM7:06 AM8:15 PM8:47 PM7:34 PM10:07 PM13 h 09 min-4.0 minWaning crescent, 37%5:29 PM
Sep 66:35 AM7:07 AM8:13 PM8:45 PM7:32 PM10:04 PM13 h 06 min-3.0 minWaning crescent, 27%1:05 AM6:14 PM
Sep 76:36 AM7:08 AM8:11 PM8:43 PM7:30 PM10:02 PM13 h 03 min-3.0 minWaning crescent, 18%2:26 AM6:47 PM
Sep 86:38 AM7:10 AM8:09 PM8:41 PM7:28 PM9:59 PM12 h 59 min-4.0 minWaning crescent, 11%3:51 AM7:12 PM
Sep 96:39 AM7:11 AM8:07 PM8:39 PM7:26 PM9:57 PM12 h 56 min-3.0 minWaning crescent, 5%5:16 AM7:32 PM
Sep 106:41 AM7:12 AM8:05 PM8:37 PM7:24 PM9:54 PM12 h 53 min-3.0 minNew moon 9:27 PM6:37 AM7:48 PM
Sep 116:42 AM7:14 AM8:03 PM8:34 PM7:22 PM9:52 PM12 h 49 min-4.0 minNew moon, 0%7:56 AM8:04 PM
Sep 126:44 AM7:15 AM8:01 PM8:32 PM7:19 PM9:49 PM12 h 46 min-3.0 minNew moon, 1%9:12 AM8:20 PM
Sep 136:45 AM7:17 AM7:59 PM8:30 PM7:17 PM9:47 PM12 h 42 min-4.0 minWaxing crescent, 4%10:27 AM8:37 PM
Sep 146:46 AM7:18 AM7:56 PM8:28 PM7:15 PM9:44 PM12 h 38 min-4.0 minWaxing crescent, 9%11:41 AM8:56 PM
Sep 156:48 AM7:19 AM7:54 PM8:26 PM7:13 PM9:42 PM12 h 35 min-3.0 minWaxing crescent, 16%12:55 PM9:21 PM
Sep 166:49 AM7:21 AM7:52 PM8:24 PM7:11 PM9:40 PM12 h 31 min-4.0 minWaxing crescent, 25%2:05 PM9:52 PM
Sep 176:51 AM7:22 AM7:50 PM8:21 PM7:09 PM9:37 PM12 h 28 min-3.0 minWaxing crescent, 34%3:09 PM10:33 PM
Sep 186:52 AM7:24 AM7:48 PM8:19 PM7:07 PM9:35 PM12 h 24 min-4.0 minFirst quarter 2:43 PM4:05 PM11:23 PM
Sep 196:54 AM7:25 AM7:46 PM8:17 PM7:05 PM9:32 PM12 h 21 min-3.0 minFirst quarter, 55%4:49 PM
Sep 206:55 AM7:26 AM7:44 PM8:15 PM7:03 PM9:30 PM12 h 18 min-3.0 minWaxing gibbous, 66%5:24 PM12:24 AM
Sep 216:56 AM7:28 AM7:42 PM8:13 PM7:01 PM9:28 PM12 h 14 min-4.0 minWaxing gibbous, 75%5:51 PM1:31 AM
Sep 226:58 AM7:29 AM7:40 PM8:11 PM6:58 PM9:25 PM12 h 11 min-3.0 minWaxing gibbous, 84%6:12 PM2:42 AM
Sep 236:59 AM7:31 AM7:38 PM8:09 PM6:56 PM9:23 PM12 h 07 min-4.0 minWaxing gibbous, 91%6:30 PM3:55 AM
Sep 247:01 AM7:32 AM7:35 PM8:07 PM6:54 PM9:21 PM12 h 03 min-4.0 minWaxing gibbous, 96%6:46 PM5:08 AM
Sep 257:02 AM7:33 AM7:33 PM8:04 PM6:52 PM9:18 PM12 h 00 min-3.0 minFull moon, 99%7:01 PM6:21 AM
Sep 267:04 AM7:35 AM7:31 PM8:02 PM6:50 PM9:16 PM11 h 56 min-4.0 minFull moon 10:49 AM7:17 PM7:37 AM
Sep 277:05 AM7:36 AM7:29 PM8:00 PM6:48 PM9:14 PM11 h 53 min-3.0 minWaning gibbous, 99%7:34 PM8:54 AM
Sep 287:06 AM7:38 AM7:27 PM7:58 PM6:46 PM9:12 PM11 h 49 min-4.0 minWaning gibbous, 95%7:55 PM10:15 AM
Sep 297:08 AM7:39 AM7:25 PM7:56 PM6:44 PM9:10 PM11 h 46 min-3.0 minWaning gibbous, 89%8:22 PM11:39 AM
Sep 307:09 AM7:40 AM7:23 PM7:54 PM6:41 PM9:07 PM11 h 43 min-3.0 minWaning gibbous, 82%8:59 PM1:02 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.