Sunrise and sunset in Irkutsk

Irkutsk Sunrise, Sunset and Moon in September 2026

Local time (GMT+8)

Day length goes from 13 h 37 min on September 1 to 11 h 41 min on September 30. Sunrise moves from 6:14 AM to 7:02 AM and sunset from 7:51 PM to 6:43 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 15:38 AM6:14 AM7:51 PM8:27 PM7:06 PM9:59 PM13 h 37 minWaning gibbous, 82%8:44 PM11:14 AM
Sep 25:40 AM6:15 AM7:49 PM8:24 PM7:04 PM9:56 PM13 h 34 min-3.0 minWaning gibbous, 74%9:03 PM12:41 PM
Sep 35:41 AM6:17 AM7:47 PM8:22 PM7:01 PM9:53 PM13 h 30 min-4.0 minWaning gibbous, 64%9:31 PM2:09 PM
Sep 45:43 AM6:18 AM7:44 PM8:20 PM6:59 PM9:50 PM13 h 26 min-4.0 minLast quarter 3:51 PM10:13 PM3:32 PM
Sep 55:45 AM6:20 AM7:42 PM8:17 PM6:57 PM9:47 PM13 h 22 min-4.0 minLast quarter, 43%11:13 PM4:42 PM
Sep 65:47 AM6:22 AM7:40 PM8:15 PM6:55 PM9:44 PM13 h 18 min-4.0 minWaning crescent, 32%5:34 PM
Sep 75:48 AM6:23 AM7:37 PM8:12 PM6:53 PM9:41 PM13 h 14 min-4.0 minWaning crescent, 23%12:31 AM6:09 PM
Sep 85:50 AM6:25 AM7:35 PM8:10 PM6:50 PM9:38 PM13 h 10 min-4.0 minWaning crescent, 15%2:00 AM6:33 PM
Sep 95:52 AM6:27 AM7:33 PM8:07 PM6:48 PM9:35 PM13 h 06 min-4.0 minWaning crescent, 8%3:31 AM6:50 PM
Sep 105:54 AM6:28 AM7:30 PM8:05 PM6:46 PM9:32 PM13 h 02 min-4.0 minWaning crescent, 3%5:00 AM7:04 PM
Sep 115:55 AM6:30 AM7:28 PM8:03 PM6:43 PM9:29 PM12 h 58 min-4.0 minNew moon 11:27 AM6:26 AM7:16 PM
Sep 125:57 AM6:32 AM7:26 PM8:00 PM6:41 PM9:26 PM12 h 54 min-4.0 minNew moon, 0%7:48 AM7:27 PM
Sep 135:59 AM6:33 AM7:23 PM7:58 PM6:39 PM9:23 PM12 h 50 min-4.0 minWaxing crescent, 2%9:08 AM7:38 PM
Sep 146:01 AM6:35 AM7:21 PM7:55 PM6:36 PM9:20 PM12 h 46 min-4.0 minWaxing crescent, 6%10:28 AM7:52 PM
Sep 156:02 AM6:37 AM7:19 PM7:53 PM6:34 PM9:17 PM12 h 42 min-4.0 minWaxing crescent, 12%11:47 AM8:08 PM
Sep 166:04 AM6:38 AM7:16 PM7:50 PM6:32 PM9:15 PM12 h 38 min-4.0 minWaxing crescent, 20%1:04 PM8:31 PM
Sep 176:06 AM6:40 AM7:14 PM7:48 PM6:29 PM9:12 PM12 h 34 min-4.0 minWaxing crescent, 29%2:17 PM9:01 PM
Sep 186:07 AM6:42 AM7:12 PM7:46 PM6:27 PM9:09 PM12 h 30 min-4.0 minWaxing crescent, 39%3:21 PM9:44 PM
Sep 196:09 AM6:43 AM7:09 PM7:43 PM6:25 PM9:06 PM12 h 26 min-4.0 minFirst quarter 4:43 AM4:12 PM10:39 PM
Sep 206:11 AM6:45 AM7:07 PM7:41 PM6:22 PM9:03 PM12 h 22 min-4.0 minWaxing gibbous, 60%4:49 PM11:46 PM
Sep 216:13 AM6:47 AM7:05 PM7:38 PM6:20 PM9:01 PM12 h 18 min-4.0 minWaxing gibbous, 70%5:17 PM
Sep 226:14 AM6:48 AM7:02 PM7:36 PM6:17 PM8:58 PM12 h 14 min-4.0 minWaxing gibbous, 79%5:36 PM12:59 AM
Sep 236:16 AM6:50 AM7:00 PM7:34 PM6:15 PM8:55 PM12 h 10 min-4.0 minWaxing gibbous, 87%5:52 PM2:16 AM
Sep 246:18 AM6:52 AM6:57 PM7:31 PM6:13 PM8:53 PM12 h 05 min-5.0 minWaxing gibbous, 93%6:04 PM3:34 AM
Sep 256:19 AM6:53 AM6:55 PM7:29 PM6:10 PM8:50 PM12 h 02 min-3.0 minWaxing gibbous, 98%6:15 PM4:52 AM
Sep 266:21 AM6:55 AM6:53 PM7:26 PM6:08 PM8:47 PM11 h 58 min-4.0 minFull moon, 100%6:26 PM6:11 AM
Sep 276:23 AM6:57 AM6:50 PM7:24 PM6:05 PM8:45 PM11 h 53 min-5.0 minFull moon 12:49 AM6:38 PM7:31 AM
Sep 286:24 AM6:58 AM6:48 PM7:22 PM6:03 PM8:42 PM11 h 50 min-3.0 minWaning gibbous, 97%6:52 PM8:55 AM
Sep 296:26 AM7:00 AM6:46 PM7:19 PM6:01 PM8:40 PM11 h 46 min-4.0 minWaning gibbous, 93%7:10 PM10:23 AM
Sep 306:28 AM7:02 AM6:43 PM7:17 PM5:58 PM8:37 PM11 h 41 min-5.0 minWaning gibbous, 86%7:35 PM11:53 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.