August 2026 Sunrise & Sunset Today in Vĩnh Yên, Vietnam 🇻🇳

Q: What time is sunrise in Vĩnh Yên today?

Sunrise in Vĩnh Yên today is at 05:28 local time.

Q: What time is sunset in Vĩnh Yên today?

Today Vĩnh Yên has sunset at 18:39 local time.

Q: What time is solar noon in Vĩnh Yên today?

Solar noon in Vĩnh Yên — 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 Vĩnh Yên?

In Vĩnh Yên 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 Vĩnh Yên?

Nautical twilight in Vĩnh Yên today runs from 04:35 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 Vĩnh Yên for stargazing?

Astronomical twilight in Vĩnh Yên ends at 20:01 in the evening and resumes at 04:06 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 Vĩnh Yên?

Today in Vĩnh Yên, 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: 05:28 ↑ 68.7° ENE

Sunset Today: 18:39 ↑ 291.2° WNW

Day Length: 13h 10m

Sun Direction: W

Sun Altitude: 80.65°

Sun Distance: 151.932 million km

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

When Is Sunrise & Sunset in Vĩnh Yên?

August 2026 Sunrise & Sunset Times in Vĩnh Yên

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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 05m	-0m 53s	04:10	19:57	04:38	19:28	05:06	19:00	12:03	151.83
2	05:31 ↑ 70° ENE	18:36 ↑ 289° WNW	13h 04m	-0m 54s	04:10	19:56	04:39	19:28	05:07	19:00	12:03	151.81
3	05:31 ↑ 71° ENE	18:35 ↑ 289° WNW	13h 03m	-0m 54s	04:11	19:56	04:39	19:27	05:07	18:59	12:03	151.79
4	05:32 ↑ 71° ENE	18:34 ↑ 289° WNW	13h 02m	-0m 55s	04:11	19:55	04:40	19:26	05:08	18:59	12:03	151.78
5	05:32 ↑ 71° ENE	18:34 ↑ 288° WNW	13h 01m	-0m 56s	04:12	19:54	04:40	19:26	05:08	18:58	12:03	151.76
6	05:33 ↑ 72° ENE	18:33 ↑ 288° WNW	13h 00m	-0m 57s	04:12	19:53	04:41	19:25	05:09	18:57	12:03	151.73
7	05:33 ↑ 72° ENE	18:33 ↑ 288° WNW	12h 59m	-0m 57s	04:13	19:52	04:41	19:24	05:09	18:57	12:03	151.71
8	05:33 ↑ 72° ENE	18:32 ↑ 288° WNW	12h 58m	-0m 58s	04:13	19:52	04:42	19:23	05:09	18:56	12:03	151.69
9	05:34 ↑ 73° ENE	18:31 ↑ 287° WNW	12h 57m	-0m 59s	04:14	19:51	04:42	19:23	05:10	18:55	12:03	151.67
10	05:34 ↑ 73° ENE	18:31 ↑ 287° WNW	12h 56m	-1m 00s	04:15	19:50	04:43	19:22	05:10	18:55	12:03	151.65
11	05:34 ↑ 73° ENE	18:30 ↑ 287° WNW	12h 55m	-1m 00s	04:15	19:49	04:43	19:21	05:11	18:54	12:02	151.62
12	05:35 ↑ 74° ENE	18:29 ↑ 286° WNW	12h 54m	-1m 01s	04:16	19:48	04:44	19:20	05:11	18:53	12:02	151.60
13	05:35 ↑ 74° ENE	18:29 ↑ 286° WNW	12h 53m	-1m 01s	04:16	19:48	04:44	19:20	05:11	18:52	12:02	151.57
14	05:35 ↑ 74° ENE	18:28 ↑ 286° WNW	12h 52m	-1m 02s	04:17	19:47	04:44	19:19	05:12	18:52	12:02	151.55
15	05:36 ↑ 74° ENE	18:27 ↑ 285° WNW	12h 51m	-1m 03s	04:17	19:46	04:45	19:18	05:12	18:51	12:02	151.52
16	05:36 ↑ 75° ENE	18:27 ↑ 285° WNW	12h 50m	-1m 03s	04:18	19:45	04:45	19:17	05:12	18:50	12:02	151.49
17	05:36 ↑ 75° ENE	18:26 ↑ 285° WNW	12h 49m	-1m 04s	04:18	19:44	04:46	19:16	05:13	18:49	12:01	151.46
18	05:37 ↑ 76° ENE	18:25 ↑ 284° WNW	12h 48m	-1m 04s	04:19	19:43	04:46	19:16	05:13	18:49	12:01	151.43
19	05:37 ↑ 76° ENE	18:24 ↑ 284° WNW	12h 47m	-1m 05s	04:19	19:42	04:47	19:15	05:14	18:48	12:01	151.40
20	05:37 ↑ 76° ENE	18:24 ↑ 284° WNW	12h 46m	-1m 05s	04:20	19:41	04:47	19:14	05:14	18:47	12:01	151.37
21	05:38 ↑ 77° ENE	18:23 ↑ 283° WNW	12h 45m	-1m 06s	04:20	19:40	04:47	19:13	05:14	18:46	12:00	151.34
22	05:38 ↑ 77° ENE	18:22 ↑ 283° WNW	12h 44m	-1m 06s	04:20	19:39	04:48	19:12	05:15	18:45	12:00	151.31
23	05:38 ↑ 77° ENE	18:21 ↑ 282° WNW	12h 43m	-1m 06s	04:21	19:38	04:48	19:11	05:15	18:44	12:00	151.28
24	05:38 ↑ 78° ENE	18:20 ↑ 282° WNW	12h 41m	-1m 07s	04:21	19:37	04:49	19:10	05:15	18:44	12:00	151.25
25	05:39 ↑ 78° ENE	18:20 ↑ 282° WNW	12h 40m	-1m 07s	04:22	19:36	04:49	19:09	05:16	18:43	11:59	151.21
26	05:39 ↑ 78° ENE	18:19 ↑ 281° WNW	12h 39m	-1m 08s	04:22	19:35	04:49	19:08	05:16	18:42	11:59	151.18
27	05:39 ↑ 79° E	18:18 ↑ 281° W	12h 38m	-1m 08s	04:23	19:34	04:50	19:07	05:16	18:41	11:59	151.15
28	05:40 ↑ 79° E	18:17 ↑ 281° W	12h 37m	-1m 08s	04:23	19:33	04:50	19:06	05:17	18:40	11:58	151.11
29	05:40 ↑ 80° E	18:16 ↑ 280° W	12h 36m	-1m 09s	04:24	19:32	04:50	19:06	05:17	18:39	11:58	151.08
30	05:40 ↑ 80° E	18:15 ↑ 280° W	12h 35m	-1m 09s	04:24	19:31	04:51	19:05	05:17	18:38	11:58	151.05
31	05:40 ↑ 80° E	18:14 ↑ 280° W	12h 33m	-1m 09s	04:24	19:30	04:51	19:04	05:17	18:37	11:58	151.01
All times are in local time for Vĩnh Yên. 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 Vĩnh Yên, the earliest sunrise of August is on August 01 to 03 and the latest sunset of August is on August 01 or August 02.

Sunrise/Sunset Calendar for other months in Vĩnh Yên (2026):

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2026 Sun Graph for Vĩnh Yên

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Today's Sun Phases for Vĩnh Yên

Sun's Path on Selected Date in Vĩnh Yên

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Is the Day Getting Longer or Shorter in Vĩnh Yên?

Days in Vĩnh Yên are currently getting shorter by about 48s each day, roughly 6 minutes less daylight per week.

Golden Hour & Blue Hour in Vĩnh Yên Today

	Morning	Evening
Blue hour	05:04-05:13	18:54-19:03
Golden hour	05:13-05:59	18:08-18:54

Vĩnh Yên's Longest and Shortest Days

Event	Date	Daylight
Longest day	June 22, 2026	-11h 25m
Shortest day	December 21, 2026	-14h 49m
Earliest sunrise	May 30, 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 Vĩnh Yên today, the morning golden hour runs 05:13-05:59 and the evening golden hour 18:08-18:54, with the cooler blue hour around 05:04-05:13 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 Vĩnh Yên

What time is sunrise in Vĩnh Yên today?

Sunrise in Vĩnh Yên today is at 05:28 local time.

What time is sunset in Vĩnh Yên today?

Today Vĩnh Yên has sunset at 18:39 local time.

What time is solar noon in Vĩnh Yên today?

Solar noon in Vĩnh Yên — 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 Vĩnh Yên?

In Vĩnh Yên 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 Vĩnh Yên?

Nautical twilight in Vĩnh Yên today runs from 04:35 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 Vĩnh Yên for stargazing?

Astronomical twilight in Vĩnh Yên ends at 20:01 in the evening and resumes at 04:06 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 Vĩnh Yên?

Today in Vĩnh Yên, 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.