Heihe Sunrise, Sunset and Moon in September 2026
Day length goes from 13 h 31 min on September 1 to 11 h 43 min on September 30. Sunrise moves from 4:44 AM to 5:28 AM and sunset from 6:15 PM to 5:11 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.
| Date | Dawn | Sunrise | Sunset | Dusk | Golden hour | Full dark | Day length | Change | Moon | Moonrise | Moonset |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 1 | 4:10 AM | 4:44 AM | 6:15 PM | 6:49 PM | 5:32 PM | 8:15 PM | 13 h 31 min | Waning gibbous, 82% | 7:17 PM | 9:30 AM | |
| Sep 2 | 4:12 AM | 4:46 AM | 6:13 PM | 6:47 PM | 5:30 PM | 8:13 PM | 13 h 27 min | -4.0 min | Waning gibbous, 74% | 7:39 PM | 10:53 AM |
| Sep 3 | 4:13 AM | 4:47 AM | 6:11 PM | 6:45 PM | 5:28 PM | 8:10 PM | 13 h 24 min | -3.0 min | Waning gibbous, 64% | 8:09 PM | 12:18 PM |
| Sep 4 | 4:15 AM | 4:49 AM | 6:09 PM | 6:42 PM | 5:26 PM | 8:07 PM | 13 h 20 min | -4.0 min | Last quarter 3:51 PM | 8:51 PM | 1:39 PM |
| Sep 5 | 4:17 AM | 4:50 AM | 6:07 PM | 6:40 PM | 5:24 PM | 8:04 PM | 13 h 17 min | -3.0 min | Last quarter, 43% | 9:51 PM | 2:50 PM |
| Sep 6 | 4:18 AM | 4:52 AM | 6:05 PM | 6:38 PM | 5:21 PM | 8:02 PM | 13 h 13 min | -4.0 min | Waning crescent, 32% | 11:07 PM | 3:44 PM |
| Sep 7 | 4:20 AM | 4:53 AM | 6:02 PM | 6:36 PM | 5:19 PM | 7:59 PM | 13 h 09 min | -4.0 min | Waning crescent, 23% | 4:23 PM | |
| Sep 8 | 4:21 AM | 4:55 AM | 6:00 PM | 6:33 PM | 5:17 PM | 7:56 PM | 13 h 05 min | -4.0 min | Waning crescent, 15% | 12:33 AM | 4:51 PM |
| Sep 9 | 4:23 AM | 4:56 AM | 5:58 PM | 6:31 PM | 5:15 PM | 7:53 PM | 13 h 02 min | -3.0 min | Waning crescent, 8% | 2:01 AM | 5:11 PM |
| Sep 10 | 4:24 AM | 4:58 AM | 5:56 PM | 6:29 PM | 5:13 PM | 7:51 PM | 12 h 58 min | -4.0 min | Waning crescent, 3% | 3:27 AM | 5:28 PM |
| Sep 11 | 4:26 AM | 4:59 AM | 5:54 PM | 6:26 PM | 5:11 PM | 7:48 PM | 12 h 55 min | -3.0 min | New moon 11:27 AM | 4:49 AM | 5:42 PM |
| Sep 12 | 4:28 AM | 5:01 AM | 5:51 PM | 6:24 PM | 5:09 PM | 7:45 PM | 12 h 50 min | -5.0 min | New moon, 0% | 6:09 AM | 5:55 PM |
| Sep 13 | 4:29 AM | 5:02 AM | 5:49 PM | 6:22 PM | 5:06 PM | 7:43 PM | 12 h 47 min | -3.0 min | Waxing crescent, 2% | 7:27 AM | 6:09 PM |
| Sep 14 | 4:31 AM | 5:04 AM | 5:47 PM | 6:20 PM | 5:04 PM | 7:40 PM | 12 h 43 min | -4.0 min | Waxing crescent, 6% | 8:44 AM | 6:25 PM |
| Sep 15 | 4:32 AM | 5:05 AM | 5:45 PM | 6:17 PM | 5:02 PM | 7:37 PM | 12 h 40 min | -3.0 min | Waxing crescent, 12% | 10:00 AM | 6:44 PM |
| Sep 16 | 4:34 AM | 5:07 AM | 5:42 PM | 6:15 PM | 5:00 PM | 7:35 PM | 12 h 35 min | -5.0 min | Waxing crescent, 20% | 11:15 AM | 7:08 PM |
| Sep 17 | 4:35 AM | 5:08 AM | 5:40 PM | 6:13 PM | 4:58 PM | 7:32 PM | 12 h 32 min | -3.0 min | Waxing crescent, 29% | 12:26 PM | 7:41 PM |
| Sep 18 | 4:37 AM | 5:10 AM | 5:38 PM | 6:11 PM | 4:55 PM | 7:30 PM | 12 h 28 min | -4.0 min | Waxing crescent, 39% | 1:29 PM | 8:23 PM |
| Sep 19 | 4:39 AM | 5:11 AM | 5:36 PM | 6:08 PM | 4:53 PM | 7:27 PM | 12 h 25 min | -3.0 min | First quarter 4:43 AM | 2:21 PM | 9:18 PM |
| Sep 20 | 4:40 AM | 5:13 AM | 5:34 PM | 6:06 PM | 4:51 PM | 7:25 PM | 12 h 21 min | -4.0 min | Waxing gibbous, 60% | 3:01 PM | 10:22 PM |
| Sep 21 | 4:42 AM | 5:14 AM | 5:31 PM | 6:04 PM | 4:49 PM | 7:22 PM | 12 h 17 min | -4.0 min | Waxing gibbous, 70% | 3:31 PM | 11:33 PM |
| Sep 22 | 4:43 AM | 5:16 AM | 5:29 PM | 6:02 PM | 4:46 PM | 7:20 PM | 12 h 13 min | -4.0 min | Waxing gibbous, 79% | 3:54 PM | |
| Sep 23 | 4:45 AM | 5:17 AM | 5:27 PM | 5:59 PM | 4:44 PM | 7:17 PM | 12 h 10 min | -3.0 min | Waxing gibbous, 87% | 4:12 PM | 12:47 AM |
| Sep 24 | 4:46 AM | 5:19 AM | 5:25 PM | 5:57 PM | 4:42 PM | 7:15 PM | 12 h 06 min | -4.0 min | Waxing gibbous, 93% | 4:27 PM | 2:02 AM |
| Sep 25 | 4:48 AM | 5:20 AM | 5:23 PM | 5:55 PM | 4:40 PM | 7:12 PM | 12 h 03 min | -3.0 min | Waxing gibbous, 98% | 4:40 PM | 3:17 AM |
| Sep 26 | 4:49 AM | 5:22 AM | 5:20 PM | 5:53 PM | 4:37 PM | 7:10 PM | 11 h 58 min | -5.0 min | Full moon, 100% | 4:53 PM | 4:33 AM |
| Sep 27 | 4:51 AM | 5:23 AM | 5:18 PM | 5:50 PM | 4:35 PM | 7:07 PM | 11 h 55 min | -3.0 min | Full moon 12:49 AM | 5:07 PM | 5:51 AM |
| Sep 28 | 4:52 AM | 5:25 AM | 5:16 PM | 5:48 PM | 4:33 PM | 7:05 PM | 11 h 51 min | -4.0 min | Waning gibbous, 97% | 5:24 PM | 7:12 AM |
| Sep 29 | 4:54 AM | 5:26 AM | 5:14 PM | 5:46 PM | 4:31 PM | 7:02 PM | 11 h 48 min | -3.0 min | Waning gibbous, 93% | 5:44 PM | 8:37 AM |
| Sep 30 | 4:56 AM | 5:28 AM | 5:11 PM | 5:44 PM | 4:28 PM | 7:00 PM | 11 h 43 min | -5.0 min | Waning gibbous, 86% | 6:12 PM | 10:03 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.