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Phu Yen, Vietnam

Phu Yen observes Indochina Time at UTC+7 throughout the year. Clocks do not change for daylight saving time, but sunrise varies with the date and with the observer’s position between the coast and inland areas.

Tuy Hoa, Vietnam

Friday, 4 September 2026

UTC+7 · Asia/Ho_Chi_Minh

Time and sun data for Tuy Hoa — the largest city of Phu Yen

The sun in Tuy Hoa

Sunrise 05:33 Solar noon 11:43 Sunset 17:54 Daylight 12 h 21 min Night 11 h 39 min Civil twilight 05:12 – 18:15

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Current time in Phu Yen, Vietnam

Phu Yen shares Vietnam’s national time standard. Its local clock is seven hours ahead of UTC and agrees with clocks in other Vietnamese regions, including those farther north and south. Because there is no seasonal clock change, recurring appointments remain at the same local hour. International participants should still recheck their own offset, since daylight saving rules outside Vietnam can alter the difference.

Time zone name: Indochina Time Common abbreviation: ICT UTC relationship: UTC+7 Daylight saving time: not used Phu Yen leaves clock-changing to travellers and lets the seasons handle the sunlight.

Local time in Tuy Hoa and other places

Tuy Hoa is the principal city and a convenient reference location for time and sunrise information. Other notable places include Song Cau, Dong Hoa, and communities in the region’s inland districts. All places in Phu Yen use the same clock. Travelling from a coastal settlement to Tuy Hoa or onward into the interior does not require a time-zone adjustment. The distinction between locations becomes relevant for weather and solar calculations, not for civil time.

Local place names may appear with or without Vietnamese accents. Tuy Hòa and Tuy Hoa are alternate written forms in different interfaces. This spelling difference has no effect on the time, though choosing the correct map result remains important when checking sunrise.

Coastal sunrise and local conditions

A coastal viewpoint with an open eastern horizon can offer a clear view in the direction of sunrise. That does not guarantee visible sun at the calculated moment: cloud, haze, nearby terrain, and structures can obscure it.

Sunrise moves through the calendar and must be checked for the intended date. Locations separated from Tuy Hoa may have slightly different calculated times. If timing matters for a boat departure, photograph, walk, or road journey, use the nearest available coordinates.

Enter the specific destination rather than only the regional name. Confirm that the result is shown in local UTC+7 time. Check the correct Vietnamese calendar date. Review dawn, sunrise, and weather as separate pieces of information.

Dawn refers to the period of increasing light before the sun crosses the horizon. Sunrise is a defined astronomical moment. A sunrise listing therefore should not be treated as a promise of bright or unobstructed daylight.

Questions and answers

Is Phu Yen on UTC+7?
Yes. It follows Indochina Time, seven hours ahead of UTC.
Is the time in Tuy Hoa different from the rest of Phu Yen?
No. Tuy Hoa and all other localities in the region keep the same civil time.
Does the coast affect the official sunrise time?
The calculated time depends on coordinates and date. An open coast mainly affects how clearly an observer can see the eastern horizon.
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