July 21, 2026 · Việt Trì, Vietnam
Việt Trì has 13h 15m of daylight today. Sunrise is at 05:28 and sunset is at 18:43. All times are calculated astronomically for Việt Trì's exact coordinates.
Việt Trì lies at 21°N. Near the tropics, day length stays close to 12 hours year-round, with only minor variation between seasons.
Day length changes fastest near the spring and autumn equinoxes and slowest near the longest day and shortest day of the year. See the year chart to visualise how daylight hours shift month by month for Việt Trì, or see daylight hours for every day of the year.
The longest day in Việt Trì is around 13h 26m (around June 21). The shortest is around 10h 50m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 10h 58m | 06:39 | 17:37 |
| February | 11h 27m | 06:30 | 17:57 |
| March | 11h 60m | 06:08 | 18:08 |
| April | 12h 38m | 05:40 | 18:18 |
| May | 13h 9m | 05:21 | 18:30 |
| June | 13h 25m | 05:17 | 18:42 |
| July | 13h 19m | 05:25 | 18:44 |
| August | 12h 53m | 05:38 | 18:30 |
| September | 12h 17m | 05:46 | 18:03 |
| October | 11h 41m | 05:54 | 17:35 |
| November | 11h 8m | 06:10 | 17:18 |
| December | 10h 51m | 06:29 | 17:19 |