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Sun Times in Đồng Hới
Frequently Asked Questions
What time is sunrise in Đồng Hới?
Sunrise in Đồng Hới on Sunday, August 23, 2026 is at 5:38 AM (Asia/Bangkok). This time is calculated from the city's coordinates.
What time is sunset in Đồng Hới?
Sunset in Đồng Hới on Sunday, August 23, 2026 is at 6:14 PM (Asia/Bangkok). This time is calculated from the city's coordinates.
When is golden hour in Đồng Hới?
Morning golden hour in Đồng Hới ends at 6:07 AM. Evening golden hour starts at 5:45 PM.
How long is the day in Đồng Hới?
On Sunday, August 23, 2026 in Đồng Hới there are 12 hours and 36 minutes of daylight between sunrise and sunset.
What time is the sun at its highest point in Đồng Hới?
The sun reaches its highest point (solar noon) in Đồng Hới at 11:56 AM (Asia/Bangkok). This is when the sun crosses the meridian and shadows are at their shortest.
What time does it get dark in Đồng Hới?
In Đồng Hới, sunset is at 6:14 PM and it gets fully dark (astronomical dusk) at 7:28 PM (Asia/Bangkok). Civil twilight ends at 6:36 PM when outdoor activities need artificial light.
How long does twilight last in Đồng Hới?
Twilight in Đồng Hới lasts approximately 75 minutes from sunset to full darkness (astronomical dusk). This includes civil twilight, nautical twilight, and astronomical twilight.
What is the earliest sunrise of the year in Đồng Hới?
The earliest sunrise in Đồng Hới in 2026 is at 5:18 AM on May 26 (Asia/Bangkok). This occurs around the summer solstice when days are longest.
What is the latest sunset of the year in Đồng Hới?
The latest sunset in Đồng Hới in 2026 is at 6:32 PM on June 30 (Asia/Bangkok). This occurs shortly after the summer solstice.
What time does it actually get dark after sunset in Đồng Hới?
After sunset at 6:14 PM in Đồng Hới, civil twilight ends at 6:36 PM — about 22 minutes later — when the sky becomes too dark for outdoor activities without artificial light. Full darkness (astronomical dusk) arrives at 7:28 PM (Asia/Bangkok).
What these times mean
Solar times in Đồng Hới shift throughout the year. Each stage of the day brings distinct light that photographers, outdoor planners, and everyday users rely on.
- Dawn
- The first usable twilight before sunrise, when the horizon brightens and color gradually returns to the sky.
- Sunrise
- The moment the upper edge of the sun appears above the horizon, starting direct daylight.
- Golden Hour
- The low-angle window just after sunrise and just before sunset, producing warm, soft light favored by photographers.
- Sunset
- The moment the upper edge of the sun drops below the horizon, ending direct sunlight for the day.
- Dusk
- The fading twilight after sunset, ending with astronomical dusk when the sky becomes fully dark.
Monthly daylight in Đồng Hới
Sunrise, sunset, and total daylight in Đồng Hới on the 15th of each month for 2026. Times reflect the city's local timezone.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:26 AM | 5:38 PM | 11h 12m |
| February | 6:20 AM | 5:55 PM | 11h 35m |
| March | 6:01 AM | 6:03 PM | 12h 01m |
| April | 5:37 AM | 6:09 PM | 12h 32m |
| May | 5:21 AM | 6:18 PM | 12h 57m |
| June | 5:18 AM | 6:29 PM | 13h 10m |
| July | 5:27 AM | 6:31 PM | 13h 05m |
| August | 5:36 AM | 6:19 PM | 12h 43m |
| September | 5:41 AM | 5:55 PM | 12h 14m |
| October | 5:46 AM | 5:31 PM | 11h 45m |
| November | 5:58 AM | 5:17 PM | 11h 19m |
| December | 6:15 AM | 5:21 PM | 11h 06m |