Vĩnh Yên
Sunrise and sunset in Vĩnh Yên
Today’s sunrise, sunset and twilight in Vĩnh Yên, in local time. At 21.3° N, the day lasts from 10 h 50 min at the winter solstice to 13 h 26 min at the summer solstice.
Today · worked out at
Thursday, October 22: sunrise at 05:55, sunset at 17:28.
Day length 11 h 32 min, 1 min 8 s shorter than yesterday.
Solar noon at 11:42, with the Sun 58° above the horizon.
Times are Vĩnh Yên time (GMT+7).
Twilight and golden hour today
| Today | Morning | Evening |
|---|---|---|
| Astronomical twilight | 04:41 | 18:42 |
| Nautical twilight | 05:07 | 18:16 |
| Civil twilight | 05:33 | 17:50 |
| Sunrise and sunset | 05:55 | 17:28 |
| Golden hour | 05:55–06:25 | 16:57–17:28 |
Each twilight begins at the morning time and ends at the evening one.
The year in Vĩnh Yên
- Longest day: June 21, 13 h 26 min, from sunrise at 05:16 to sunset at 18:42.
- Shortest day: December 22, 10 h 50 min, from sunrise at 06:30 to sunset at 17:21.
Sunrise and sunset on the 21st of each month, 2026
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| January 21 | 06:37 | 17:40 | 11 h 03 min |
| February 21 | 06:24 | 17:58 | 11 h 34 min |
| March 21 | 06:01 | 18:08 | 12 h 08 min |
| April 21 | 05:34 | 18:18 | 12 h 45 min |
| May 21 | 05:17 | 18:31 | 13 h 14 min |
| June 21 | 05:16 | 18:42 | 13 h 26 min |
| July 21 | 05:26 | 18:41 | 13 h 15 min |
| August 21 | 05:37 | 18:23 | 12 h 46 min |
| September 21 | 05:46 | 17:55 | 12 h 09 min |
| October 21 | 05:55 | 17:28 | 11 h 33 min |
| November 21 | 06:11 | 17:14 | 11 h 03 min |
| December 21 | 06:30 | 17:20 | 10 h 50 min |
Good to know
- Sunrise and sunset are when the top of the Sun meets a level horizon, allowing for the usual bending of light by the air. Hills, buildings and height shift what you see by a few minutes.
- Civil, nautical and astronomical twilight end when the Sun is 6°, 12° and 18° below the horizon. Golden hour here is the photographers’ usual definition: the Sun less than 6° above it.
- Worked out when the page loads from NOAA’s solar equations, for 21.3° N, 105.6° E, and accurate to about a minute.
How the layers work, where their data comes from and what they can’t tell you: Day and night, live, The Sun, Moon and planets
Other places nearby
- Phúc YênPhu Tho · Flights, Weather, ISS passes, Sunrise and sunset
- Việt TrìPhu Tho · Flights, ISS passes, Sunrise and sunset
- Ba VìHanoi · Flights, ISS passes, Sunrise and sunset
- HanoiHanoi · Flights, Weather, ISS passes, Sunrise and sunset
- Thái NguyênThai Nguyen · Flights, ISS passes, Sunrise and sunset
- Bắc GiangBac Ninh · Flights, ISS passes, Sunrise and sunset
- Hòa BìnhPhu Tho · ISS passes, Sunrise and sunset
- Mỹ HàoHưng Yên Province · Flights, ISS passes, Sunrise and sunset