Sunrise and sunset times in Thị Trấn Na Sầm
Check out today's and tomorrow's sunrise and sunset times in Thị Trấn Na Sầm, Lạng Sơn, Vietnam, as well as the whole calendar for September 2026.
Today
September 12, 2026 . Current time: 4:31:03 pm
First light at 5:17:07 am
Sunrise time: 5:38:23 am
Sunset time: 6:01:26 pm
Last light at 6:22:42 pm
Day length: 12 hours, 23 minutes
1 hour, 30 minutes left for today's sunset in Thị Trấn Na Sầm
Moon rose on Sep 12 at 6:29 AM
Moon will set on Sep 12 at 6:37 PMMoon phase: 🌒 Waxing Crescent (2%)🌕 Full moon: Sep 26 at 11:50 PM · 🌑 New moon: Oct 10 at 10:50 PMTomorrow
September 13, 2026
First light at 5:17:24 am
Sunrise time: 5:38:39 am
Sunset time: 6:00:27 pm
Last light at 6:21:43 pm
Day length: 12 hours, 21 minutes
Tomorrow will be 1 minute shorter than today in Thị Trấn Na Sầm
Moon will rise on Sep 13 at 7:25 AM Moon will set on Sep 13 at 7:12 PMMoon phase: 🌒 Waxing Crescent (8%)
- Thị Trấn Na Sầm, Lạng Sơn
- Latitude: 22.056391 (North)
- Longitude: 106.615097 (East)
- Time zone: Indochina Time (UTC+7)
Shortest day in Thị Trấn Na Sầm, Lạng Sơn
The shortest day of the year will be in 4 months, during the winter solstice on December 22, 2026, with a daylight length of 10 hours and 49 minutes.Longest day in Thị Trấn Na Sầm, Lạng Sơn
The longest day of the year was 2 months and 21 days ago, during the summer solstice on June 21, 2026, with a daylight length of 13 hours and 31 minutes.
September 2026 - Thị Trấn Na Sầm, Lạng Sơn - Sunrise and sunset calendar
Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of September in Thị Trấn Na Sầm.
The day length shortens by 36 minutes over the course of September 2026 in Thị Trấn Na Sầm, Lạng Sơn - from 12 hours, 36 minutes on the first day to 12 hours, 0 minutes on the last day.
| Day | First Light | Sunrise | Sunset | Last Light | Day Length | Day Length Variation | Solar Noon
Time of day when the sun reaches its highest point in the sky.
|
Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
Calculated form this day's sunset to the next day's sunrise.
|
Moon phase |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tue, Sep 1 | 5:13:49 am | 5:35:19 am | 6:11:56 pm | 6:33:27 pm | 12h 36m 37s | -1m -12s | 11:53:38 am | 76.2° | 4:47:15 am | 7:00:00 pm | 4:20:22 am | 7:26:54 pm | 11h 23m 41s | 🌖 (86%) |
| Wed, Sep 2 | 5:14:08 am | 5:35:37 am | 6:11:01 pm | 6:32:30 pm | 12h 35m 24s | -1m -13s | 11:53:19 am | 75.9° | 4:47:37 am | 6:59:01 pm | 4:20:46 am | 7:25:51 pm | 11h 24m 53s | 🌖 (78%) |
| Thu, Sep 3 | 5:14:26 am | 5:35:54 am | 6:10:05 pm | 6:31:32 pm | 12h 34m 11s | -1m -13s | 11:52:59 am | 75.5° | 4:47:58 am | 6:58:01 pm | 4:21:10 am | 7:24:48 pm | 11h 26m 6s | 🌖 (68%) |
| Fri, Sep 4 | 5:14:45 am | 5:36:11 am | 6:09:08 pm | 6:30:34 pm | 12h 32m 57s | -1m -14s | 11:52:40 am | 75.1° | 4:48:19 am | 6:57:01 pm | 4:21:34 am | 7:23:45 pm | 11h 27m 20s | 🌖 (57%) |
| Sat, Sep 5 | 5:15:03 am | 5:36:28 am | 6:08:11 pm | 6:29:36 pm | 12h 31m 43s | -1m -14s | 11:52:20 am | 74.7° | 4:48:39 am | 6:56:00 pm | 4:21:58 am | 7:22:41 pm | 11h 28m 33s | 🌗 (46%) |
| Sun, Sep 6 | 5:15:21 am | 5:36:44 am | 6:07:14 pm | 6:28:38 pm | 12h 30m 30s | -1m -13s | 11:51:59 am | 74.4° | 4:48:59 am | 6:54:59 pm | 4:22:21 am | 7:21:38 pm | 11h 29m 47s | 🌘 (34%) |
| Mon, Sep 7 | 5:15:39 am | 5:37:01 am | 6:06:17 pm | 6:27:39 pm | 12h 29m 16s | -1m -14s | 11:51:39 am | 74° | 4:49:19 am | 6:53:59 pm | 4:22:44 am | 7:20:34 pm | 11h 31m 0s | 🌘 (24%) |
| Tue, Sep 8 | 5:15:57 am | 5:37:17 am | 6:05:19 pm | 6:26:40 pm | 12h 28m 2s | -1m -14s | 11:51:18 am | 73.6° | 4:49:39 am | 6:52:58 pm | 4:23:07 am | 7:19:30 pm | 11h 32m 15s | 🌘 (15%) |
| Wed, Sep 9 | 5:16:14 am | 5:37:34 am | 6:04:21 pm | 6:25:41 pm | 12h 26m 47s | -1m -15s | 11:50:58 am | 73.3° | 4:49:59 am | 6:51:56 pm | 4:23:29 am | 7:18:26 pm | 11h 33m 29s | 🌘 (8%) |
| Thu, Sep 10 | 5:16:32 am | 5:37:50 am | 6:03:23 pm | 6:24:42 pm | 12h 25m 33s | -1m -14s | 11:50:37 am | 72.9° | 4:50:18 am | 6:50:55 pm | 4:23:51 am | 7:17:23 pm | 11h 34m 44s | 🌘 (3%) |
| Fri, Sep 11 | 5:16:49 am | 5:38:07 am | 6:02:25 pm | 6:23:42 pm | 12h 24m 18s | -1m -15s | 11:50:16 am | 72.5° | 4:50:37 am | 6:49:54 pm | 4:24:12 am | 7:16:19 pm | 11h 35m 58s | 🌑 (0%) |
| Sat, Sep 12 | 5:17:07 am | 5:38:23 am | 6:01:26 pm | 6:22:42 pm | 12h 23m 3s | -1m -15s | 11:49:54 am | 72.1° | 4:50:56 am | 6:48:53 pm | 4:24:34 am | 7:15:15 pm | 11h 37m 13s | 🌒 (0%) |
| Sun, Sep 13 | 5:17:24 am | 5:38:39 am | 6:00:27 pm | 6:21:43 pm | 12h 21m 48s | -1m -15s | 11:49:33 am | 71.7° | 4:51:15 am | 6:47:51 pm | 4:24:55 am | 7:14:12 pm | 11h 38m 28s | 🌒 (3%) |
| Mon, Sep 14 | 5:17:41 am | 5:38:55 am | 5:59:29 pm | 6:20:43 pm | 12h 20m 34s | -1m -14s | 11:49:12 am | 71.4° | 4:51:34 am | 6:46:50 pm | 4:25:16 am | 7:13:08 pm | 11h 39m 42s | 🌒 (8%) |
| Tue, Sep 15 | 5:17:58 am | 5:39:11 am | 5:58:30 pm | 6:19:43 pm | 12h 19m 19s | -1m -15s | 11:48:50 am | 71° | 4:51:52 am | 6:45:49 pm | 4:25:36 am | 7:12:05 pm | 11h 40m 58s | 🌒 (14%) |
| Wed, Sep 16 | 5:18:15 am | 5:39:28 am | 5:57:30 pm | 6:18:43 pm | 12h 18m 2s | -1m -17s | 11:48:29 am | 70.6° | 4:52:11 am | 6:44:48 pm | 4:25:56 am | 7:11:02 pm | 11h 42m 14s | 🌒 (21%) |
| Thu, Sep 17 | 5:18:32 am | 5:39:44 am | 5:56:31 pm | 6:17:44 pm | 12h 16m 47s | -1m -15s | 11:48:08 am | 70.2° | 4:52:29 am | 6:43:46 pm | 4:26:17 am | 7:09:59 pm | 11h 43m 29s | 🌒 (30%) |
| Fri, Sep 18 | 5:18:49 am | 5:40:00 am | 5:55:32 pm | 6:16:44 pm | 12h 15m 32s | -1m -15s | 11:47:46 am | 69.8° | 4:52:47 am | 6:42:45 pm | 4:26:36 am | 7:08:56 pm | 11h 44m 44s | 🌒 (39%) |
| Sat, Sep 19 | 5:19:05 am | 5:40:16 am | 5:54:33 pm | 6:15:44 pm | 12h 14m 17s | -1m -15s | 11:47:25 am | 69.4° | 4:53:05 am | 6:41:45 pm | 4:26:56 am | 7:07:53 pm | 11h 46m 0s | 🌓 (49%) |
| Sun, Sep 20 | 5:19:22 am | 5:40:33 am | 5:53:34 pm | 6:14:44 pm | 12h 13m 1s | -1m -16s | 11:47:03 am | 69° | 4:53:23 am | 6:40:44 pm | 4:27:16 am | 7:06:51 pm | 11h 47m 15s | 🌔 (58%) |
| Mon, Sep 21 | 5:19:39 am | 5:40:49 am | 5:52:35 pm | 6:13:45 pm | 12h 11m 46s | -1m -15s | 11:46:42 am | 68.6° | 4:53:41 am | 6:39:43 pm | 4:27:35 am | 7:05:49 pm | 11h 48m 31s | 🌔 (67%) |
| Tue, Sep 22 | 5:19:56 am | 5:41:06 am | 5:51:36 pm | 6:12:45 pm | 12h 10m 30s | -1m -16s | 11:46:21 am | 68.3° | 4:53:58 am | 6:38:43 pm | 4:27:54 am | 7:04:47 pm | 11h 49m 47s | 🌔 (76%) |
| Wed, Sep 23 | 5:20:13 am | 5:41:23 am | 5:50:37 pm | 6:11:46 pm | 12h 9m 14s | -1m -16s | 11:46:00 am | 67.9° | 4:54:16 am | 6:37:43 pm | 4:28:13 am | 7:03:46 pm | 11h 51m 2s | 🌔 (84%) |
| Thu, Sep 24 | 5:20:30 am | 5:41:39 am | 5:49:38 pm | 6:10:47 pm | 12h 7m 59s | -1m -15s | 11:45:39 am | 67.5° | 4:54:34 am | 6:36:43 pm | 4:28:32 am | 7:02:45 pm | 11h 52m 18s | 🌔 (90%) |
| Fri, Sep 25 | 5:20:47 am | 5:41:56 am | 5:48:39 pm | 6:09:48 pm | 12h 6m 43s | -1m -16s | 11:45:18 am | 67.1° | 4:54:52 am | 6:35:44 pm | 4:28:51 am | 7:01:44 pm | 11h 53m 35s | 🌔 (96%) |
| Sat, Sep 26 | 5:21:04 am | 5:42:14 am | 5:47:41 pm | 6:08:50 pm | 12h 5m 27s | -1m -16s | 11:44:57 am | 66.7° | 4:55:09 am | 6:34:45 pm | 4:29:10 am | 7:00:44 pm | 11h 54m 50s | 🌔 (99%) |
| Sun, Sep 27 | 5:21:22 am | 5:42:31 am | 5:46:42 pm | 6:07:51 pm | 12h 4m 11s | -1m -16s | 11:44:37 am | 66.3° | 4:55:27 am | 6:33:46 pm | 4:29:29 am | 6:59:45 pm | 11h 56m 6s | 🌕 (100%) |
| Mon, Sep 28 | 5:21:39 am | 5:42:48 am | 5:45:44 pm | 6:06:53 pm | 12h 2m 56s | -1m -15s | 11:44:16 am | 65.9° | 4:55:45 am | 6:32:48 pm | 4:29:47 am | 6:58:45 pm | 11h 57m 22s | 🌖 (99%) |
| Tue, Sep 29 | 5:21:57 am | 5:43:06 am | 5:44:46 pm | 6:05:56 pm | 12h 1m 40s | -1m -16s | 11:43:56 am | 65.5° | 4:56:03 am | 6:31:50 pm | 4:30:06 am | 6:57:47 pm | 11h 58m 38s | 🌖 (95%) |
| Wed, Sep 30 | 5:22:14 am | 5:43:24 am | 5:43:49 pm | 6:04:58 pm | 12h 0m 25s | -1m -15s | 11:43:36 am | 65.1° | 4:56:20 am | 6:30:52 pm | 4:30:24 am | 6:56:48 pm | 11h 59m 53s | 🌖 (89%) |
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Sunrise and Sunset photos in Thị Trấn Na Sầm, Lạng Sơn
Enjoy this beautiful gallery of images of the sunset and sunrise at Thị Trấn Na Sầm, Lạng Sơn. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Thị Trấn Na Sầm, Lạng Sơn - 2026
The following graph shows sunrise and sunset times in Thị Trấn Na Sầm, Lạng Sơn for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in Thị Trấn Na Sầm, Lạng Sơn
In Thị Trấn Na Sầm, Lạng Sơn, the earliest sunrise of 2026 is on June 7 at 5:08 am, while the latest sunrise is on January 15 at 6:33 am. The earliest sunset is on November 27 at 5:10 pm, and the latest sunset is on July 3 at 6:42 pm.
Thị Trấn Na Sầm, Lạng Sơn gets 2h 41m more daylight on the longest day than on the shortest one (13h 31m versus 10h 49m). Averaged over the whole year, a day lasts 12h 11m.
Thị Trấn Na Sầm Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Thị Trấn Na Sầm. Throughout the year, it slowly traces this figure-eight:
Move along the curve to read the Sun's altitude and azimuth for any day of the year in Thị Trấn Na Sầm.
Over the year, the 12:00 Sun swings between just 44.5° above the horizon (around Dec 20) and 89.8° (around Jul 11) in Thị Trấn Na Sầm. Sitting almost under the Sun's yearly path, Thị Trấn Na Sầm sees the analemma lying nearly flat overhead, with the Sun passing practically through the zenith twice a year.
Detailed Analemma Chart
The technical chart below plots one dot per day, labels the first day of each month, marks the solstices, equinoxes, perihelion and aphelion, and draws the noon altitude of the equinoxes (90° minus your latitude) together with its ±23.4° seasonal limits.
Why does the figure look wider here than in the sky view above?
Both draw the same data, but with different conventions. The sky view uses the same scale on both axes, so it shows the analemma with its true proportions, as a camera would capture it: about 47° tall and only a few degrees wide. This chart, like most technical analemma diagrams, stretches each axis independently to fill the plot, expanding the narrow azimuth range several times so its day-to-day variation can actually be read. Also, azimuth is not sky distance: near the zenith, one degree of azimuth spans much less than one degree across the sky, which further widens the figure in this representation.
Places near Thị Trấn Na Sầm, Lạng Sơn
These nearby towns and cities have almost the same sunrise and sunset times as Thị Trấn Na Sầm, Lạng Sơn — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Thị Trấn Đồng Đăng 14 kmVăn Quan 23 kmThị Trấn Cao Lộc 26 kmThị Trấn Thất Khê 26 kmLạng Sơn 27 kmBình Gia 28 kmBắc Sơn 35 kmLongzhou 41 km