Sunrise and sunset in Bien Hoa (Biên Hòa), Vietnam
Bien Hoa, Dong Nai, Vietnam sits at 10.9 degrees north. Days stretch to about 12 h 46 m around the June solstice and shrink to 11 h 29 m around the December solstice, a swing of 1 h 17 m.
The sun in Bien Hoa today
Today in Bien Hoa
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Day length in Bien Hoa through the year
Sunrise and sunset month by month
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| January 15 | 06:15 | 17:48 | 11 h 33 m |
| February 15 | 06:13 | 18:00 | 11 h 47 m |
| March 15 | 05:59 | 18:03 | 12 h 03 m |
| April 15 | 05:41 | 18:03 | 12 h 22 m |
| May 15 | 05:30 | 18:07 | 12 h 38 m |
| June 15 | 05:30 | 18:15 | 12 h 46 m |
| July 15 | 05:37 | 18:19 | 12 h 42 m |
| August 15 | 05:42 | 18:11 | 12 h 29 m |
| September 15 | 05:42 | 17:53 | 12 h 11 m |
| October 15 | 05:41 | 17:35 | 11 h 54 m |
| November 15 | 05:48 | 17:26 | 11 h 38 m |
| December 15 | 06:03 | 17:32 | 11 h 29 m |
Typical times in Bien Hoa's local clock (Asia/Ho_Chi_Minh); year-to-year drift is under a couple of minutes. Dates near a daylight saving change can shift the reading by an hour.
First light and last light
Civil twilight: the sky is bright enough for most outdoor activity while the sun sits less than 6 degrees below the horizon.
| Time of year | First light | Sunrise | Sunset | Last light |
|---|---|---|---|---|
| March equinox | 05:35 | 05:56 | 18:03 | 18:24 |
| June solstice | 05:08 | 05:31 | 18:17 | 18:40 |
| September equinox | 05:20 | 05:41 | 17:49 | 18:10 |
| December solstice | 05:43 | 06:06 | 17:35 | 17:58 |
Common questions
What time is golden hour in Bien Hoa?
Golden hour is the stretch just after sunrise and just before sunset while the sun stays below about 6 degrees altitude. The live card above computes today's exact windows for Bien Hoa; as a rule of thumb it lasts roughly 30 to 75 minutes depending on the season and Bien Hoa's latitude.
How long is the longest day in Bien Hoa?
About 12 h 46 m, around the June solstice. The shortest day is about 11 h 29 m.
How accurate are these times?
Within about a minute at ordinary latitudes, using the standard definition of sunrise and sunset (sun's center 0.833 degrees below the horizon, accounting for refraction and the sun's radius). Terrain and buildings on your horizon change what you actually see.
Sunrise and sunset elsewhere in Vietnam
Sun times computed with standard NOAA solar equations at Bien Hoa's coordinates (10.95, 106.82). Today's card recomputes live in your browser.