August 2026 Sunrise & Sunset Today in Sơn Tây, Vietnam 🇻🇳

Q: What time is sunrise in Sơn Tây today?

Today Sơn Tây has sunrise at 05:29 local time.

Q: What time is sunset in Sơn Tây today?

Today Sơn Tây has sunset at 18:39 local time.

Q: What time is solar noon in Sơn Tây today?

Solar noon in Sơn Tây — when the sun is at its highest point in the sky — is at 12:04 local time today.

Q: When does civil twilight begin and end in Sơn Tây?

In Sơn Tây today: civil twilight begins at 05:04 (before sunrise) and ends at 19:03 (after sunset). Civil twilight is the brightest of the three twilight phases.

Q: When does nautical twilight occur in Sơn Tây?

Nautical twilight in Sơn Tây today runs from 04:36 in the morning to 19:32 in the evening — the period when the horizon is still visible to sailors but stars are out.

Q: When is the sky fully dark in Sơn Tây for stargazing?

Astronomical twilight in Sơn Tây ends at 20:01 in the evening and resumes at 04:07 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.

Q: Where on the horizon does the sun rise and set in Sơn Tây?

Today in Sơn Tây, the sun rises at an azimuth of 69° and sets at 291° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.

Today Tomorrow

Sun Phase: Daylight

Sunrise Today: 05:29 ↑ 68.7° ENE

Sunset Today: 18:39 ↑ 291.2° WNW

Day Length: 13h 09m

Sun Direction: E

Sun Altitude: 70.91°

Sun Distance: 151.933 million km

Next Equinox: Wednesday, September 23, 2026 (September Equinox)

When Is Sunrise & Sunset in Sơn Tây?

August 2026 Sunrise & Sunset Times in Sơn Tây

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Year:

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Day	Sunrise/Sunset		Daylight		Astronomical Twilight		Nautical Twilight		Civil Twilight		Solar Noon
Day	Sunrise	Sunset	Length	Diff.	Start	End	Start	End	Start	End	Time	Sun Dist. (Mil km)
1	05:31 ↑ 70° ENE	18:36 ↑ 290° WNW	13h 04m	-0m 52s	04:10	19:57	04:39	19:28	05:07	19:00	12:04	151.83
2	05:32 ↑ 70° ENE	18:36 ↑ 289° WNW	13h 04m	-0m 53s	04:11	19:56	04:40	19:28	05:08	19:00	12:04	151.81
3	05:32 ↑ 71° ENE	18:35 ↑ 289° WNW	13h 03m	-0m 54s	04:11	19:55	04:40	19:27	05:08	18:59	12:04	151.79
4	05:32 ↑ 71° ENE	18:35 ↑ 289° WNW	13h 02m	-0m 55s	04:12	19:55	04:41	19:26	05:08	18:59	12:04	151.78
5	05:33 ↑ 71° ENE	18:34 ↑ 288° WNW	13h 01m	-0m 55s	04:13	19:54	04:41	19:26	05:09	18:58	12:04	151.76
6	05:33 ↑ 72° ENE	18:33 ↑ 288° WNW	13h 00m	-0m 56s	04:13	19:53	04:42	19:25	05:09	18:57	12:03	151.73
7	05:33 ↑ 72° ENE	18:33 ↑ 288° WNW	12h 59m	-0m 57s	04:14	19:52	04:42	19:24	05:10	18:57	12:03	151.71
8	05:34 ↑ 72° ENE	18:32 ↑ 288° WNW	12h 58m	-0m 58s	04:14	19:52	04:42	19:24	05:10	18:56	12:03	151.69
9	05:34 ↑ 73° ENE	18:32 ↑ 287° WNW	12h 57m	-0m 58s	04:15	19:51	04:43	19:23	05:10	18:55	12:03	151.67
10	05:35 ↑ 73° ENE	18:31 ↑ 287° WNW	12h 56m	-0m 59s	04:15	19:50	04:43	19:22	05:11	18:55	12:03	151.65
11	05:35 ↑ 73° ENE	18:30 ↑ 287° WNW	12h 55m	-1m 00s	04:16	19:49	04:44	19:21	05:11	18:54	12:03	151.62
12	05:35 ↑ 74° ENE	18:30 ↑ 286° WNW	12h 54m	-1m 00s	04:16	19:48	04:44	19:21	05:12	18:53	12:03	151.60
13	05:36 ↑ 74° ENE	18:29 ↑ 286° WNW	12h 53m	-1m 01s	04:17	19:48	04:45	19:20	05:12	18:53	12:02	151.57
14	05:36 ↑ 74° ENE	18:28 ↑ 286° WNW	12h 52m	-1m 01s	04:17	19:47	04:45	19:19	05:12	18:52	12:02	151.55
15	05:36 ↑ 74° ENE	18:28 ↑ 285° WNW	12h 51m	-1m 02s	04:18	19:46	04:46	19:18	05:13	18:51	12:02	151.52
16	05:37 ↑ 75° ENE	18:27 ↑ 285° WNW	12h 50m	-1m 03s	04:18	19:45	04:46	19:17	05:13	18:50	12:02	151.49
17	05:37 ↑ 75° ENE	18:26 ↑ 285° WNW	12h 49m	-1m 03s	04:19	19:44	04:46	19:16	05:13	18:50	12:02	151.46
18	05:37 ↑ 76° ENE	18:25 ↑ 284° WNW	12h 48m	-1m 04s	04:19	19:43	04:47	19:16	05:14	18:49	12:01	151.43
19	05:37 ↑ 76° ENE	18:25 ↑ 284° WNW	12h 47m	-1m 04s	04:20	19:42	04:47	19:15	05:14	18:48	12:01	151.40
20	05:38 ↑ 76° ENE	18:24 ↑ 284° WNW	12h 45m	-1m 05s	04:20	19:41	04:48	19:14	05:14	18:47	12:01	151.37
21	05:38 ↑ 77° ENE	18:23 ↑ 283° WNW	12h 44m	-1m 05s	04:21	19:40	04:48	19:13	05:15	18:46	12:01	151.34
22	05:38 ↑ 77° ENE	18:22 ↑ 283° WNW	12h 43m	-1m 05s	04:21	19:39	04:48	19:12	05:15	18:45	12:00	151.31
23	05:39 ↑ 77° ENE	18:21 ↑ 282° WNW	12h 42m	-1m 06s	04:22	19:38	04:49	19:11	05:15	18:45	12:00	151.28
24	05:39 ↑ 78° ENE	18:21 ↑ 282° WNW	12h 41m	-1m 06s	04:22	19:37	04:49	19:10	05:16	18:44	12:00	151.25
25	05:39 ↑ 78° ENE	18:20 ↑ 282° WNW	12h 40m	-1m 07s	04:22	19:36	04:50	19:09	05:16	18:43	12:00	151.21
26	05:40 ↑ 78° ENE	18:19 ↑ 281° WNW	12h 39m	-1m 07s	04:23	19:35	04:50	19:08	05:16	18:42	11:59	151.18
27	05:40 ↑ 79° E	18:18 ↑ 281° W	12h 38m	-1m 07s	04:23	19:34	04:50	19:08	05:17	18:41	11:59	151.15
28	05:40 ↑ 79° E	18:17 ↑ 281° W	12h 37m	-1m 08s	04:24	19:33	04:51	19:07	05:17	18:40	11:59	151.11
29	05:40 ↑ 80° E	18:16 ↑ 280° W	12h 35m	-1m 08s	04:24	19:32	04:51	19:06	05:17	18:39	11:59	151.08
30	05:41 ↑ 80° E	18:15 ↑ 280° W	12h 34m	-1m 08s	04:25	19:31	04:51	19:05	05:18	18:38	11:58	151.05
31	05:41 ↑ 80° E	18:15 ↑ 280° W	12h 33m	-1m 08s	04:25	19:30	04:52	19:04	05:18	18:38	11:58	151.01
All times are in local time for Sơn Tây. Daylight Saving Time (DST) is not currently in effect. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is highlighted in the table.

In Sơn Tây, the earliest sunrise of August is on August 01 and the latest sunset of August is on August 01 or August 02.

Sunrise/Sunset Calendar for other months in Sơn Tây (2026):

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2026 Sun Graph for Sơn Tây

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Today's Sun Phases for Sơn Tây

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Is the Day Getting Longer or Shorter in Sơn Tây?

Days in Sơn Tây are currently getting shorter by about 47s each day, roughly 6 minutes less daylight per week.

Golden Hour & Blue Hour in Sơn Tây Today

	Morning	Evening
Blue hour	05:05-05:14	18:54-19:03
Golden hour	05:14-06:00	18:09-18:54

Sơn Tây's Longest and Shortest Days

Event	Date	Daylight
Longest day	June 22, 2026	-11h 24m
Shortest day	December 21, 2026	-14h 50m
Earliest sunrise	June 2, 2026	05:15
Latest sunset	June 26, 2026	18:43

Understanding Twilight & the Golden Hour

After the sun drops below the horizon, the sky does not turn dark all at once. Civil twilight is the brightest stage, when there is still enough natural light for most outdoor activities. Nautical twilight follows, when the sea horizon becomes hard to make out. Astronomical twilight is the darkest stage, after which the sky is fully dark and the faintest stars appear. The same three stages occur in reverse before sunrise, as dawn.

In Sơn Tây today, the morning golden hour runs 05:14-06:00 and the evening golden hour 18:09-18:54, with the cooler blue hour around 05:05-05:14 and 18:54-19:03. These warm and cool light windows drift through the year as the sun's path changes.

Frequently Asked Questions about Sun in Sơn Tây

What time is sunrise in Sơn Tây today?

Today Sơn Tây has sunrise at 05:29 local time.

What time is sunset in Sơn Tây today?

Today Sơn Tây has sunset at 18:39 local time.

What time is solar noon in Sơn Tây today?

Solar noon in Sơn Tây — when the sun is at its highest point in the sky — is at 12:04 local time today.

When does civil twilight begin and end in Sơn Tây?

In Sơn Tây today: civil twilight begins at 05:04 (before sunrise) and ends at 19:03 (after sunset). Civil twilight is the brightest of the three twilight phases.

When does nautical twilight occur in Sơn Tây?

Nautical twilight in Sơn Tây today runs from 04:36 in the morning to 19:32 in the evening — the period when the horizon is still visible to sailors but stars are out.

When is the sky fully dark in Sơn Tây for stargazing?

Astronomical twilight in Sơn Tây ends at 20:01 in the evening and resumes at 04:07 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.

Where on the horizon does the sun rise and set in Sơn Tây?

Today in Sơn Tây, the sun rises at an azimuth of 69° and sets at 291° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.